Anyone ever use fishing line to repair a torn seam on the seat? One of mine are splitting open. I thought about regular thread, but a seat can go through more stress than you might think, so I thought, maybe something stronger. More durable. I've got about 4000 yards of 2 lb. test. I figure it should work real nice, but maybe I'm overlooking something obvious. I don't want to, nor need to, replace the entire seat cover. I just want to fix about 3" of a seam. What do you think?