Well, I finished my first rod, kind of. I put the first coat of finish (flex coat regular) on it thursday night. Unfortunately, I was not able to check the rod until saturday after the epoxy pretty much set. I know most recommend a second coat within 24 hours. Can you add a second coat after the 24 hour period? I like the finish with one coat, but there are a couple spots I'd like to even a bit... Any thoughts?