As the bike's frame is so hidden for the most part I did not do any overcoat and really don't remember that it was suggested by the POR-15 people. :-?
If you do fuss, Dave, fuss immediately...no "hmmming" about it! :-/
I was so happy with the results that it was one of those times when you are tempted to just go look at it after your done!

I did the battery tray too, the luggage racks, the engine guards and the licence plate holder. It's all holding up....well the engine guard on one side does have a wee nick.

That's what black magic marker is for isn't it?

;)I did place a piece of thin wood on top of the battery tray so the battery wouldn't disturb my masterpiece.