WTB: Autobahn gas-mileage-friendly cruiser Options

[Kazz5]

I'm taking a new job that will have me commuting to/fro B/N from Peoria. The thought of garaging the Evo and driving something more economical has come up around the dinner table.

Originally the wife wanted a Miata because she's ALWAYS wanted one. The one I found is a bit pricey and seems rough in my estimation. They only get 28MPG on the highway but that's improvement enough. After she drove it she wasn't happy with the "twitchiness" of the front end (alignment or damage in my book - I don't mind it unless it IS damage). Basically it was something she could tool around in on the weekend with the top down like she's always wanted to. It also had her worried about safety in case of a crash.

Looking at anything 11K or less. Something with t-tops/convertible would be ultra cool but dependable, safe highway transport is the issue.

I found a Supra and an MR2 that are interesting and she's now said that if I don't get a Miata she doesn't care what it is. I suppose the Supra won't get me any better gas mileage, eh?

Dependable, high-20's MPG on the highway, and POS's need not apply. I'd like a clean vehicle relatively rust-free in and out. Two-doors and removable tops preferred ...

Anybody?

Thanks!