I'm purchasing a 39 TG Unlimited, with 600 sci, that have been converted to 700's. The current props on the boat are labbed Bravo 32's, and they are way too small. I'm thinking that the Max 5, 34 pitch would be the ideal prop. Does anyone here have any input on this? If you have a 600 boat, what are you running for props, top speed and RPM? If you have any data with stock props, that would be great. It's really hard to decide on which pitch to get, as the 32 bravos are so far off on pitch.

Labbed 32 max is the right prop if you’re at 700hp

Yes, they are at 700. I scanned the engines, and it says Merc 700 SCI.