Ryan,
I total build a tank, I have only done 1/35 scale so far, and it seems to allow
for a complete build then paint quite well,
Once built, I pre-shade with flatt black the whole tank, then the base colour, camo next, then detail tools + decals,
then weather
job done
I am building a Messerschmitt 109 at mo, & finding that I am having to paint in sections, cos of the cockpit detail etc,
regards
Dave