Hi I'm' new to boating and Im' looking to buy my first boat. Im' going tomorrow to look at a 17' 1979 Chrysler Stiper with a 70HP Chrysler outboard. I talked to the guy on the phone and he said everything works great on the boat and will take me out on the river to show me. But then he tells me that the boat is old and the hull is soft and has some flex in it. What exactly does this mean? Its a fiberglass boat how would it get soft? My main concern is that Im' new to boating and dont' have much knowledge of what to look for. How do I tell if there is too much damage or whatever? I dont' mind doing a little fixing on it as long as it is not a major repair. Also, what are some things I should look for on the motor to make sure it has been properly cared for and is actually running right? Any other things you could instruct me to look for would help me out a bunch. I just dont' want to buy a boat that is not worth buying. thanks in advance.