Just for reference - ordering from Seitz-Global is cheaper (yes, there is a $25 shipping minimum, but you're spending almost as much on this drop anyways), but they don't have Alt-Goldgrun, which is a fairly expensive bottle otherwise (more so than the other colors).
spacespeedThanks so much SPACESPEED!! Same thing happened with the Diamine drop -- much cheaper and speedier than Massdrop. Saved $20, got it in 6 days from England.
spacespeedI got my Kaweco Special from Seitz's eBay store for about $80 (free expedited shipping) after Massdrop closed its winning poll for the 3rd place choice (e-Motion). They Offer fantastic deals on some items, funny it never occurred to me shop for ink with them. I should point out however, that their selection of R&K colors is rather limited.
Also not the place to buy Super5 inks, Massdrop beats them easily on those.