Alright so I'm starting this project with intent to finish this time . I will be getting a Spartan hull for $20 tomorrow and I'll be using two of these (http://m.ebay.com/itm/111378934860?nav=SEARCH) as the propulsion. I believe I will use a pair of vxl 3m with the revo servo "Y" harness (http://m.ebay.com/itm/141273403377?nav=SEARCH) to power the boat. I have a 2075 laying around so I may just use that for now. The reason I want a jet propulsion boat is so that I can run on rapids without having to worry about breaking props. I don't live anywhere near rapids but I want to be prepared for whatever. Thoughts/opinions?