Has anyone ever used the spray on bed liner that you can buy in a can at Wal-Mart? I bought some and I am attempting to spray the bottom of my disc bag. It had a rip in it and I tried to sew it a couple of times. Instead of trashing it, waiting for it to totally rip, or allow some poisonous bug to get into it and bite me or my son later I decided to try to imitate the Phenix bag. I'll let you all know the outcome.