My wife and I are seriously considering the purchase of a loft in the downtown/midtown/corktown area. As we have walked through several, and are pretty set on our price range... the last major questions that we have involve the neighborhoods. Basically, I was hoping for some advice [[or rankings) on safety of these areas and whether I will have to worry about her when I'm not around. Primary properties that we're considering are:

Grinnell Place Lofts in Corktown
Canfield Lofts in Midtown
Garden Lofts in Brush Park

Any suggestions or tips? Thanks in advance!!!