I know MD is more or less just a conduit for group buys and generally speaking will just connect buyers with existing vendors for group discounts. There are some products MD works with the vendor/manufacturer to offer an exclusive product only available on MD, and on those products the options are usually a little better.
That being said, is there any way MD could try and convince the mechanical keyboard vendors who sell their keyboards as kits and/or assembled from kits to offer better switch options when selling at MD? I have a feeling I'm not the only one really not interested in getting cherry mx blue/red/brown/black switches.
Kaihua is kicking ass with their various switches, and it'd be really awesome, if we had the option of choosing those switches more often that we currently are.