Kevin, I have used both Flite Metal and Presto... Presto is lighter, but not enough to be of a concern.
Flite Metal is my choice from now on as it looks more realistic, also I find it less likely to show any surface imperfections.
All the Presto finishes I have seen seem to have a slight orange peel texture to them no matter how much surface prep is done. Kevin go with the Flite Metal for the ultimate metal look...