I want to buy a runabout / bow rider / fish and ski or whatever they are calling an open bow 17 to 21 footer. I want to spend no more then $20,000. I look at Tahoe, Bayliner, Stingray, etc and I feel like I am really looking at all the same boat except maybe the back has a bench seat all the way across on one and the other only has two seats in the back because the engine cover takes up more room. I want to fish maybe 30% of the time in this boat so for me, I like the Tahoe for the trolling motor on the front and the high pedestal seats but that is the only difference I see. What are the main differences besides seat layout? Is it worth it to buy new or go used and spend $10,000 instead of $20,000. Any help would be greatly appreciated. Oh, most of the time I would have my wife and our 1 and 2 year olds. We'll fish, tube, maybe water ski but that is about it. Maybe have another family of 4 join us for hanging out and swimming. That is what I will be using this boat for.