That is a beautiful line up! Please post up more pictures.
Nick
Thanks. You apparently have great taste! Can't find any pictures of the other side for some reason! I'd recommend to the OP as others have said, if you can spring for more 'width' (as in ingress/egress) it helps.
Other things to be sure of:
1. Goood air exchange. Starting and moving cars indoors is the most toxic thing you can do. A CO detector is cheap insurance.
2. Good lighting. I'm always amazed how much reflectivity my old garage DIDN'T have, plus pitiful lights. This one is way better, plus a light floor helps.
3. Lots of outlets. I'm plugging stuff in all the time, moving from car to car, and NOT dragging an extension cord is great. I've got three $35 drop cords. Worth it.
4. Good refreshments. A mini fridge was like $79, and waters, 'other' beverages are near requirements, and a good reward.
5. Entertainment - As a devout cheapskate, I was shocked that I 'blew' $259 (at Sams!) on a Bose Ipod dock. It FILLS the place with music, making time pass easier.
6. Stuff for the kids. I keep some giveaway car toys for the kids who come by. They love it. For a few dollars, you can win a kid to be a car nut.
Okay, the requested pics, with the Steel Gray Pearlcoat no Stripe GTS plus a couple others. Oh, and this is before I put some pictures on the walls, which help.