Use coupon code TWITTER_M6.
I already own both, but ordered another one of each to give to friends.
For those that are interested here is the link
Same here! Meelec's just an amazing company.
They actually made three attempts to send me free M9s for a review a couple of months ago, after the first two had gotten lost in transit.
Good start, yes - just be prepared to spend some time playing with the fit. M6P has an inline microphone and one-button remote (for iPhone, etc). The M6 is just an earphone.