Jake - Ooh, thanks. Chris Sanders - that's a great compliment. I could only aspire.
Minini - I'm glad you like the character designs. I try to put a lot of thought into them.
Time for another sketchdump. Here are a bunch of designs for Quinn's Security Cruiser:
Sheet#1

Sheet#2

Sheet#3
I have several favorites, and am having a tiny problem deciding which one is best for the long haul. It's a good problem to have; usually I hate all the designs, so this is a luxury. One of the designs is a holdover from the Future Noir phase of Moon Town's development. It's a car that looks like a 1950s cruiser, and also looks a bit like a fedora. It fit Ace Tripline when he was a Rick Deckard-type, but now that we have a young, green female Security Guard in this role, the fedora no longer seems the proper visual metaphor.
Right now, I'm leaning hard toward the football-shaped sketch in the upper middle of Sheet#2, or the little bubble ship in the upper right corner of Sheet#2, or one of the Flying Cars on Sheet#1 (middle right, if you must know.)
Off to mull if over. Your comments and suggestions are welcome...