Would appreciate some insight from some already US N9 owners:

I'm off contract, and am wondering which carrier would be a good choice to go with (the N9 works with virtually any GSM carrier, so no worries there). I'm particularly curious about the visual voicemail aspect of the phone - does the N9 have visual voicemail? I know certain carriers/plans can be finicky about this in particular (aka iPhone on T-Mobile), so I was wondering which plans/carriers you guys were on, and whether or not visual voicemail was working for you?

Thanks much!