I would LOVE it! I was born and raised and lived my first 31 years in Chicago, and then for 14 of the past 21 years I've lived in St. Louis!
I'm kind of in the same boat. Grew up in Chicago, but have lived in St Louis for 18 years. I'll never forget moving here in July 1987, three months later they won the NL pennant, and I thought, Oh, so THIS is what it's like! I should have moved here sooner!
Of course, I grew up a Cubs fan, as the White Sox were almost like a team from a different city.