There's a nice community of a dozen or so young lubab couples in CLE (Beachwood to be specific). While there's no lubavitch run cheder I'm not convinced that's a bad thing seeing how so many of them are so poorly run (yes, I'm talking to you in LA, PIT, etc, etc)
Cheap housing, ample parking, and the least crime (practically zero) of any jewish community in the US. Sure the weather in the winter can be rough (though winter 2011-2012 never showed up) but most of the spring/summer/fall are awesome. It suits my needs.