I don't know man after working on many sitdowns and WAY more standups I feel like a boat gives me all the room in the world!! Just have to have a hoist for the engines but that is easy and cheap.
I would need 2 completes sets of triple pipes and then 2 MSD's.....I think I am not going to mess with the boat. The kids love it and it is quiet and reliable the way it is.
Someday if I am more wealthy and bored though I would like to see this thing with 2 complete triple pipe setups and all the goodies that go with it!
It is already pretty dang fast with the 270HP but man 300++ would be amazing I bet!