Hi All. I am restoring a 2002 tracker 175. I have the decks removed. It appears the front deck is 5/8" and the floor is 1/2" plywood. Can anyone confirm? If you have tackled this job, what material did you use to replace the plywood? Some of the screws are not reusable. Are they stainless or aluminum? Where did you buy them? I have this boat completely disassembled so if you need a picture of something let me know.