I was thinking of selling my nicely upgraded Jamis Coda for a Jamis Aurora, the only reason being that I live in a one-bedroom condo, and don't have the storage space for two bikes. Unfortunately, my $700+ worth of Coda would probably only fetch around $350 or so, so it doesn't make a whole lot of sense for me to "give it away". I'd actually have considered that 520 had it been a 19", but alas, I'm only 5'6". And yes, I live in the heart of Chi-town...Clark/Division.
Ran