||Zoliboy is, I presume, the main site in the 21 Sextreme network. I make that assumption based on the fact that it is the largest site on the network by far. 21 Sextreme is promoted as the more extreme version of 21 Sextury.
The site has over 1300 scenes uploaded and continues to add four per month, though not necessarily one upload each week.
Iím also a member of 21 Sextury and I donít know that Iíd characterize 21 Sextreme as being more Ďextreme.í Part of this opinion comes from the fact that a lot of the porn on the more Ďtameí network has a fairly hard edge. Thatís definitely not a complaint as Iím on the record as being a huge fan of 21 Sextury. The Zoliboy site certainly has elements that are less common in porn and may be viewed as more extreme by some. There are watersports scenes (and watersports within sex too), and more female on male rimming than occurs in more mainstream porn, but the entire site itself isnít all that extreme. It isnít like every scene on the site has an element that is outside the mainstream. There are a lot of scenes here that are fairly conventional and could easily be uploaded to the 21 Sextury network.
The newer videos on the site offer the same options as across the rest of the two networks with streaming and downloads being available. The downloads are available in both WMV and H.264 formats and in multiple resolutions. My go-to resolution was the mid-grade H.264 which came in at 960x540 at 3000kb/s and 30fps. Objectively I know these numbers look low, but subjectively the scenes look better than some with higher numbers from other sites. I did download a few of the highest-resolution H.264 scenes and these come in at 1920x1080 at 6200 kb/s and 50fps. (I donít think Iíve ever seen 50fps beforeÖ). Subjectively these look incredible. They are crisp and clear and will likely look amazing on a big-screen TV. Download managers are supported.
Photos are also offered, with some scenes offering both photos and screenshots. These can be downloaded as singles or as zips. In most of the newer uploads the zips are available in low and high resolutions. The hi-res photos are approximately 3000x4200.
Most of the models on this site are the same that appear throughout this network and 21 Sextury. Thatís definitely not a bad thing as so many of the models are incredibly beautiful. The vast majority of them are Russian or eastern European.
One thing I found odd about the site (considering that it is promoted as the main site of an Ďextremeí network) is that the number of anal scenes here is actually lower than you find on the more Ďtameí company network. This is both in terms of actual numbers and in proportion to the size of the site. This isnít necessarily a pro or con Ė Iím just mentioning it. (Subjectively it is a con but I didnít take that into account on scoring.)
The site layout is the same as with the rest of this network and the other company network. It is simple and easy to use. It appears that the site owners will be rolling out new filters soon which will (presumably) make it easier to sort scenes by a large number of tags.
The site does have one HUGE flaw, and it is somewhat baffling since this isnít shared by any other site in this or the related network. The newest scenes offer lots of download options but on scenes uploaded before October 2009 the options are quite different. Prior to October 2009 only WMV files are available. The uploads in September 2009 still have decent resolution (1280x720, 3000kb/s and 30fps) but the problem is that the scenes are no longer available in a single, full scene, format. The best you can get is a two-part scene. Some scenes are in even more clips. I have no idea why the site owners made this choice considering that the scenes are all relatively short (10 minutes, give or take) for the full scene. 2009 wasnít so long ago that only offering smaller clips made sense. From comments made here at PU it seems that the owners are actively looking to improve their networks. In my opinion making the scenes available as a single download should be high on their list. Iíd prefer H.264 but will live happily with WMV but I really dislike having a scene broken down into multiple parts. (In real numbers, approximately 150 scenes are available as single downloads and more than 1000 are in clips only.)
The bottom line is that this is a great site that offers some beautiful models in some hard-edged porn. The newer scenes are available in many different ways but the older scenes are only available in clips. I donít fully understand the reasoning for spinning off a separate network but given that this is all exclusive material with some of the best production values around I canít fault the owners for wanting to generate more income so they can continue to make more great porn. When you add in the TBP / PU discount this site and network is a great value and Iíd recommend it.