hello everyone. new to boating. just got a mystic 29 about a couple of weeks ago and i was thinking about using a Impulse 26 as a Retrieval Boat / rescue boat. First off i went to home depot and got some pvc piping and made me a rig. rig works great. but the boat doesnt seem like it wants o turn Left. and seems kinda underpower. i dunno what to do anymore. maybe a brushless system ? and i was using old battery like 2200 with the tamiya plug. can i use lipo pack ? what do i need to do ? i need a rescue boat. any had luck with the Proboat Retrieval Duck ?any suggestions and help would be great. Thanks