Well, I go camping with my son's den, and it gets pretty cold up in the mountains where we go. It's not a #1 priority, but the heater will be getting fixed. A/C, I can live with out for this summer, maybe another summer I'll be motivated enough. As far as the hone marks, I don't know what it'd supposed to look like either way. I hit it with the wire wheel on my drill and it cleaned up really nice and I forgot to take before pictures... Dohhh.
Also, I got about 29-30 mpg today to San Diego - around 148 miles. Not too shabby.