I dont know if this is the right place to ask this but I have a 2012 mercury 200 pro xs and at blast off in the morning it its kinda like u let out of the gas for a sec and get back into it(surging as I would call it) at WOT but after I stop and fish then crank it back up and move it runs like a champ...any suggestions or have any1 else had something like this happen...thanks in advance guys!