That's hard! I

my Brian Ray ones, and I

Brian Ray because he always writes back even when I don't ask for an autograph, and emails/messages me back when I email him or send messages on myspace. I

My Ringo Starr one a lot, because it is the only one I've ever seen that says "Love" Ringo instead of just "Ringo Starr". I like my George Martin one because on the envelope it said "Enjoy Love" which I know isn't all that big a deal, but for an applescruff/beatlemaniac to be called Love by George Martin is pretty cool. Ummm who else? I love all of mine...