I voted "Yes"....but with exceptions:
1. He must STOP this back and forth mess that is tarnishing his reputation. Whatever issues he has/had with BOS or its players he MUST let it go and be thankful for what he was a part of.
Keep it classy, Ray.
2. What will his MIA brethen now think of this statement? Will they trust him? Will they look at Ray Allen as perhaps:

Stay tuned

But seriously I'll never forget what Ray Allen has done as a key part of the former Big Three. This clip was perhaps Ray-KG-Paul's defining moment:
http://www.youtube.com/watch?v=DpxtiQZiK2cAs long as he doesn't keep this back and forth mess going he is Celtic Green in my book - forever.