I have the Endura Max 55 transom mount for my 12' StarCraft V-hull. I upgraded from an older Endura 36. The digital maximizer has a noticeable difference compared to the non maximizer model. As PersicoTrotaVA stated, the battery life is better & the variable throttle is much better than the preset speeds. I'm new to boating this season, and I've only owned Minn Kotas, but I like them so far. No issues yet.