Welcome to the CPF. You can pretty much try any bc/cc system. The basecoats are fairly easy to use, but the clearcoats are kind of tricky.
As far as test panels, can go to a metal shop and pick up some scrap pieces of metal, or stop by a dealership bodyshop and pick up some scrap fenders, hoods or deck lids to practice on. These are a great way to get some practice on painting panels that have some curve to them.
Good Luck...:luck:
:bigokay: