Man,I remember when everyone wanted to get away from wood,fiberglass!Never rots.And yet every boat I encounter over ten years old has a soft floor.There are countless letters on this forum complaining about the same thing.The proper replacement and repair of this problem is one major job,unless you do it everyday for a living.Still,manufacturers like Parker and others are still putting wood in for stringers and encapsulating with polyester resins,instead of epoxy.Why dont they get the wood out,once and for all?I would rather deal with a wooden boat than cutting all of that glass with a jigsaw.