I was just thinking the other day that with all the builds in 2.4 there should be maybe a different organization system. On the front page we can only see the 6 most popular builds when with this patch it could be very possible that the next few builds are extremely close in votes but a lot of people won't see them.
I was thinking that it might be cool rather than having class tabs for builds maybe it would be better to have a tab for group builds and a tab for solo builds. So we don't end up just seeing numerous builds for the same class on the home page. Another idea would be to show the most popular build for each class or possibly the most popular group build and the most popular solo build for each class on the homepage. Just some ideas