I'm a big fan of the ATV wedges, the high level ones anyway, I never tried the low level ones.
I played with Cleveland CG for a long time before changing and loved them as well, you really can't go wrong with either.
If I had to be critical I found the Clevelands had a bit more spin that you really need, getting the ball to run out a bit takes a fair bit of top spin. The 50/41 yard full shot/punch of the ATV also suits me better.
Where I do find the ATV wedges slightly lacking is when you use top spin to squeeze a few extra yards out of a club, they struggle to get more than 2 yards over their claimed distances. I know I only play a fairly humble Cally ball but that same ball used to go 5 or 6 yards further with the CG wedges easily enough.
Just be happy knowing whatever you choose it'll be very good.