Hi guys!
That hovering is just a part of the show and shows the ability of the Jet and it's very lightweight construction that make sit possible. The other 3D manouvers are somehow scale if you ever watched anything else than american jets

. The russian guys just fly the crap out of their thrust-vectored MiGs and Sukhois.
There is a video of their show at Joe Nall. You are not supposed to like what they do, but take the chance and watch that video. I have never seen better formation flying with jets than theirs.
http://www.myvideo.de/watch/4250624/...gen_mal_anders
Best regards,
David