I loved commerce when it opened in NYC, and opened a wamu account when I moved to L.A. I must have mis-read or ignored the letter when it came, but at some point in the last year Commerce started charging $15.00 a month if your check account balance for the previous statement balance cycle was under $100.00. That meant even if you brought it up to $100 but the last statement was <100, you got charged. And since I wasn't paying attention figuring I'll just close the account next time I'm in NYC, that was a $45.00 with lots of scrambled internet transaction activity bummer.
As for Wamu, I'm not sure, but I think the home lending division is a separate biz from the bank, and they're insured if something does happen.
Chase was my early NYC bank and I wasn't happy then, but I realize it's not even the same company now as then.