When I was working in Alburque NM a couple years ago I used to wait for my plane home in the 2nd floor of the terminal. They have a nice observation deck w/ WiFi, and you can see all kinds of stuff come and go from the Kirtland AF Base. I saw multiple V-22 T.O. and Approach / Landings. One thing I can say - That sucker is LOUD! Those big paddles and Turbo-shaft engines at Take-off power are moving some serious air.
Pretty amazing aircraft, but if they ever do use it for inserting troops on a beachhead or into defended position they are going to wish they had a big forward firing gun like an Apache.