Getting real close to ordering a RT188. My dealer got in a couple of the new 115 hp ProXS 4 strokes this week. Sounds like they will turn more rpm's than the normal 4 stroke. 6300 rpm's I believe is what he said. So will this require a prop or pitch change from the Laser II or X7 that most have been running and recommending? I will have to decide on having it ordered with a SS prop or with out if I need to buy something different than what they send on it. I will have to ask/look this week to see what prop and pitch they are sending on them.