I also haven't answered this. Maybe it's time I should. So yes, the Avanti is awesome. I even like the "fat lip" cars, the LSC, the 4-door, and convertibles. I'm no fan of the "cow catcher" but those are easily removed and the supports repurposed.
I like:
Champ pickup. I'd love to get a basket case early year Lark Wagonaire and a later junked Champ long bed, in order to build a quad cab long bed Champ pickup. Studebaker 289 powered and artificially huffed, of course.
Some of the Lark lineup. I love the Lark Daytona, Chevybaker Larks, and even 4-doors are nice.
I'm not a Hawk fan although I do like its predecessors; the cars which styling-wise morphed into the Hawk.
I don't have a Champ although if I did, I'd want to do something to accentuate the embossed S T U D E B A K E R written across the tailgate. And in the background area have a mural of America's heartland, landmarks, or history.