" can I ask who told you that Carver used Balsa in their transom?"
probably the kind of guy who makes blanket statement like brand X is better than brand Y or all X hulls are thicker than Y...
Waju,
reviews found on yachtsurvey must be taken with a grain, no... make that a shaker full of salt. There is a lot of terrific and accurate information on that site and you can learn a lot but you must put the information in perspective.
as we all agree, not everyone even needs a Bertram... most production boats are just fine for their intended use.
it's also important to understand what you read or "hear". that carver review does NOT say the transom is balsa cored on smaller sterndrive boats... it says the hull sides are balsa cored. HUGE difference. Hull sides normally dont' get drilled like transom so the risks of rot are much smaller making balsa core acceptable. Transoms are either solid fiberglass or cored with marine ply, which i suspect is the case on most of the boats you're looking at. Now, when you get into larger inboard boats, the transom doesn't suffer from the same loads as with sterndrive so balsa could be used (like on the 46 footer mentioned)
coring hull side with balsa means you get a lighter and quieter hull, along with better stiffness, unless they reduce the fiberglass layers too much.
that said, pictures dont lie, as the horror show presented on the page you linked proves. But to be fair, when you dont' know the history of the boat, how it was used, i woudln't jump to conclusions and decide all Carver are POS.
just go in there with an open mind, inspect the boat, get a survey and make sure the sureyor knows what he's doing and can check for rot, water intrusion, cracks, etc...
My first boat was a new 1985 bayliner 2550... a true POS according to some. for the first 8 years, i used it in the islands, always in open water, often going out fishing 15 or 20 miles out in the atlantic in REAL 4 footers. Never had a structural issue, never had a stress crack... and i ran this boat hard on plane slamming into waves... was i lucky ? maybe... does it mean that you can do this to a 90s bayliner ? maybe not.
My point is that you can't judge boats using anectodal stories or internet rumors. Do your home work, decide what's important to you and get a good survey.
as to the boats you mentioned, Fresh water is a small plus, along with EFI for economy. now, the real question is can teh EFI and duoprop make up for the smaller displacement vs the carb'd single prop? hard to tell, you need to do a sea trial.
as always when it comes to used boats, condition is critical. in 12 years, many thing can happen and maintenance level will greatly affect the boat. it could also affect performance.... more weight on board, even a slightly dirty bottom or not the best prop can had a huge impact on performance when you compare both engine/drives combo. if you look further dont' assume that performance will be the same on other boats...