Hey guys, I have a 1977 Valco aluminum boat, 15'. All I have right now is a "30 pound thrust Prowler trolling motor" that came with it, but pretty sure that's not going to get it around the lake? I will be fishing Lake Arrowhead, in Souther California, a private lake which I have rights to fish.

Anyway, I want to buy a used outboard motor, but not sure what would be best? Would a used 15hp motor be ok? Maybe something even smaller if possible, I'm on a budget. Let me know what you think. Speed is not a necessity, I just need to get around the lake at a decent clip. Thanks guys!