That is awsome on the MPG... I wish there was a miracle program out there for mine.
On the a/c.... We have the same issue, but only in the back. We have both a/c's. I've had them check it out, but to no avail. At least we can stay cool in the bedroom! We've had it checked, but they say it's fine. I don't think so. Our front unit condenses like a mofo, but the rear only does sparingly. I'm just looking at buying a new rear unit to swap and see. At this point $550 seams cheap if I can get it cooler. If it's the same, I'll have an a/c for the enclosed car hauler I want to get.
