I've put one clear coat on so far and just finished decalling it. I used Future floor polish, although admittedly I put it on way too thick. I had some major running problems over several parts, and when I tried to remedy it with a paintbrush, I found out the hard way that I need to make sure brushes are completely clean! That meant cleanup with (still wet) Future, while keeping it looking decent.
The end result ain't perfect, but I think it'll work.
Any imperfections I have will be cleared up with another coat of Future. I may not flat coat it like I usually do, as the original was rather shiny.
As soon as I put on another clear coat, probably Wednesday night, I'll update again.
I always clear coat a model again after I put decals on, gloss first, then I hit it with a flat coat. The second gloss coat is used to tie all the different surfaces (piant and decals) together, and then a final flat coat to determine the final sheen.
Thanks for the comments, guys! This sucker is almost finished!