I have a 1992 Bryant 20 ft IO. I have recovered all the sundeck, bench and front cushion vinyl. The only thing I have left are the bolster backs in the front bow area. My issue is that the space between the outside hull and inside cavity wall is not large enough to reach up and undo the bolts attaching the cushions. The space is only about 1 inch wide. (I have already tried my 10 year old sons hand as well.) I have also called Bryant boats as well and they did not have a reommendation. This is one of their earlier models and recovering the seats did not go into the original design thoughts. The wood is soft enough that I could probably rip them off but I don't know how I could get them back on. I really don't want to do buttons covering attaching bolts. Please help with any ideas??????? See picture.