The Good: POR15'd the engine compartment.
Actually READ the directions. Wear gloves, long sleeves, ventilation, OK.
The Bad: Nothing really. This stuff ROCKS! And DRYS like a rock too.
The Ugly: The directions didn't say ANYTHING about wearing long pants!!! That's my story & Anyway, maybe I can blame it on the ??? It's now coming up on a week & most of it is finally gone or at least faded. Absolutely NOTHING I tried including acetone on a terrycloth towel would remove this stuff. If it's not gone by next week I'm gonna use the dremel.
Extra Bonus: You'll not find a spot of rust on me for a long long time.