I think the real "problem" with UA is that it doesn't try to capture the sound of any particular real world analog synth and can sound a little vanilla. It does a lot of sounds really well though and just generally sounds good. It's grown on me a lot since I started using it.db wrote: Gotta agree with all you said. If I was just starting to buy vsti's, it might look more attractive.
And besides, they said that Tassman will get the filters and oscs in a future update (T5?). Since I have T4, I can wait!
I like the simplified & quick UI a lot better than T4, so for me it's worth it to have both. That's largely true only because I really dislike T4's gui though.