If you are considering such a project, windshield assemblies (glass, frame, etc) are crazy money expensive, even in the salvage market. Additionally, you have the deck and helm area surfaces to consider, which tend to be a bit different between 'flat' and 'curved' glass boats.
Yeah, I am sure there will be some little things to do. I am not afraid of a little TLC. I have already done some work to this boat. I put in a new transom, ripped out carpet and painted the floor with non skid paint. I am going to paint all black and add a wakeboard tower. It would be great to be able to change the windshield.