Thanks you. I think I will keep on going as planned. I had to repair a high spot using a hammer and dolly and after wacking it for the repair all stuck well, I sanded back to metal any way but it gave me a good chance to judge my adhetion. The autobodystore article was interesting however he did state that he did not ruff up his epoxy prior to filler but only put the filler on during the recoat window. My paint supplier said to definitly hit with 80 grit prior to filler even if in the recoat window. Again thanks for your input.
