Nice, the M40X on Massdrop, good job :) If you can't get the M40X officially in your country, I think this is a nice deal. I spent more than USD 120 (all in all) to have my own M40X which I got from an ebay seller in the US. The only upside is the seller offered int'l priority shipping, which is relatively faster on my end vs. Massdrop shipping.
ZenwalkerYou should never pay $100 or more for these...not because they aren't worth it, its because they can be had from lots of vendors, on sale, for less. I got mine for $75 off Ebay, and if you do it right, you should always find and buy it for in and around that price.