Darwin, I haven't tried these (I still use an old WACOM ArtPad II which has been rock solid for years).
One point I'd offer for consideration, however, is the physical size of the tablet itself. On mine the drawing pad is only 4" x 5". While this doubtless would be risible to a graphics professional it's more than enough for me to do the kinds of operations to which you refer.
A small desktop footprint means that the pad is always in place and accessible, without having to be moved around. FWIW if I were buying another tablet today I'd look for the same small footprint. Newer versions offer more levels of pressure sensitivity etc.
In my case small footprint = less hassle = greater propensity to use.
As Carol pointed out WACOM is supported by just about every serious graphics application. WACOM is good about updating drivers, too.
If you've not had a graphics tablet before you're in for quite a bit of fun. I hope you enjoy yours when it comes.
A good chance to deploy some of those smokin' dollars
