I'm planning on putting together a small aluminum rig for fishing the small creeks close to home. I noticed that BassProShops sells a small 5 h.p. Briggs and Stratton outboard for around $600. Can anyone out there give me some info on these little outboards. Are they reliable? Is it basically a four stroke lawm mower engine? Can you get replacement parts for the lower unit, such as impeller, etc? Any info would be appreciated. Thanks,<br /> Kenny