bronce32:Yes, talking dry. Diving wet now, but will be diving dry this spring. i am attempting to figure out what options i want on a drysuit.
I just went through this recently when I bought my first drysuit. I went with a TLS350 Signature Series with rock boots (from a 7mm farmer jane with 5mm booties). As you can see in Tamas' post, rock boots are significantly bigger and more bulky than neoprene booties, so the definitely *do* take some getting used to and they WILL require larger fins than you have now (I went from size M Apollo Biofins with my booties to size LL - Apollo's version of XL - Biofins for my size 9 rock boot).
Since I dive in New England and do a LOT of shore diving with fairly rocky entries/exits, I appreciate the extra support they give my feet and ankles. I got used to them pretty quickly - within probably 4 dives, I felt fine with them. And they're big enough to give me room inside for a pair of polypro socks (I'm allergic to wool) and fleece booties to keep my feet toasty warm (that's in addition to the drysuit soft socks). If you're primarily going to boat dive, you may want to go with the turbo soles - the rock boots may be overkill and they *are* one more thing to forget to put in your dive bag.
FWIW, though...I'm REALLY happy with my new drysuit...I'm actually looking forward to diving this weekend, even though the water's getting cold - I know *I'll* be bone dry and toasty warm