Its my first post on here and i have looked alot at guys re-doing boats. it pushed me to add some stuff to mine. My boat is a 13' Rivermaster. its very similar to a gheenoe but its a rivermaster and it was made in the 80's in mayo, florida. it has the 2 seats like a gheenoe but there not the bench style seats. and it also has a livewell in the middle that runs vertical in the boat and is only connected to the floor. i am considering cutting out the livewell and cutting off what the seats are mounted to so i can fiberglass in a false floor about 3 inches off of the bottom of the boat and add some support with stringers to the floor. the floor flexs alot. any suggestions or ideas on it would help me alot. im new to fiberglass and all this! and if anyone has a boat like this or has seen one this brand let me know because i have never seen but one like it. thanks!