I wish you well with your experiment, too (especially since it will cost you another fiver each month!!!). But hold your chips on that "never coming back..." I've seen a few Medium changes in the past that they've pulled the brakes on after a few months, did a 180 on and, presto chango, no more chango. Depending upon your mourning habits--particularly if you're Irish and enjoy a good wake--take your time. Have one on me.