A 23hp Backwater on a 15' boat is a ton of fun, drives smooth and can handle rocks, and weeds. I see used 16-23 hp's on Craigslist often enough and close to your budget. If you have to save up a little longer for something bigger, you'll be better off than if you spend $1800 today only to want something more next year. I originally planned to switch out to my 25hp outboard for the summer and use the Longtail for hunting in the fall. My outboard hasn't left the shed in three years. If you are in MN hit me up and you can take me and my boat bowfishing and see for yourself.
