Re: buying used bass boat.. need help
If the Tracker has been kept in out of the weather you are talking about 7 years of age and a lot can't necessarily go wrong. Other thing is boat mfgrs have "come clean" knowing that the soft wood they used for stringers and plywood decks and transoms were a problem over the years and a lot have gone to plastics for everything to prevent the problems. Question is, which mfgr, how much, and when.
I have an alum 17' boat with no wood in it. The transom and deck are made of alum as is the whole structure. I have a 90 on it and turning a 21-24P prop, depending on what I'm doing, It runs out really well. A nice combination. It is light and easily towed and manuevered by hand either on land or in the water is easy. I think the Tracker alum boats are a well built boat.
On ride quality, yes they are light and yes that can cause rough running at times. Knowing your boat and how to control it in varying conditions mitigates a lot of that. That boat engine combo can be operated in a lot of different waters successfully and not beat you to death.....just have to learn what works.
If you chose the glass, and it was protected, that shouldn't be a hull rot problem either regardless of how it was built. Boats with the bad rot you see on here are 20,30,40, years old.
HTH,
Mark