I am using 2007 V3 and app styling.  I have an UltraTab control with 3 tab pages.  The first of these has quite a few controls on it (around 50) mostly labels and text boxes.  The repainring of the tab with the controls is amazingly slow.  You can see all the controls being redrawn.  It looks really tacky.  If I change the tab control to the standard windows one, the problem goes away.

 Has anyone else experienced this problem and / or found a solution?  For the time being, I'll just use the standard controls unless I reall need the extra look offered by the infragistics contols.