Re: 99 bayliner 2050
Hello kartman,
I think you will be glad you decided to do it yourself in the long run. you will at least know how it goes back together.
I would get everything off the floor you can. My seat boxes were easy to remove. I just picked them up and through them out of the boat then removed the screws.

. way to much rot.
As for the foam sticking to the wood. Nothing will help you with that one. foam will stick to wood very well, maybe you could slide something thin under the flloor to cut it loose, but that is about the only thing.(sorry)
How close to the hull you can cut depends on your skill with the tools. if you set your saw at the same angle as the hull you should be able to get pretty close. Just make sure you set your blade depth to cut only the thickness of the ply or maybe a little less. It also depends on your pucker factor.
They may have only tabbed the floor to the hull. If thats the case you won't need to cut very deep to get it loose.
I have bought some new tools I'm going to try to use this weekend, if it will stop raining.

You can see the tools in my photo buckett.
I'm not an expert but this is what I'm going to try.
Good luck.
Bob