While shopping for a used 258 have come across a nice freshwater 248 with a f225. I don't care about the topside redesign changes. But specfically the stepped bottom with a 4stroke single. I know the weight of 4s (especially twins) prompted the change...but what about a single? This boat is in storage so I don't know if the scuppers stay above water or if the lower unit when trimmed up clears the water. I'm ok with amount of hp being just adequate, but don't want one that might be tail-heavy....thanks