Andy,
Look up previous threads about U-Verse and see what was said before. There's a reason your HD sucks, Internet is slow and your service over-all isn't going to be what it was with Insight.
Most of the positives you heard about AT&T's U-Verse are true, however to a point.
Edit*
Found what I was hoping you'd find: http://www.columbusracing.com/forums/showthread.php?t=54418&highlight=uverse