I would sell it too for that amount. Yes, probably you could get more, but those new gTLDs are still unestablished and you never know if there will come a better buyer.
It is a great name. Did not check the exact search, but I guess it is
big for the keyword together with the extension. There are a lot of global businesses who sell that product, but you cant be sure they understand how important is to have such a name and which benefits it brings. Also, they are most likely not aware of the importance of an EMD and that keyword+extension is pure EMD that cant be any better (and Google algorithm cares about the extension when giving search results and considers the extension as the part of keyword).
I wish Schwartz, Mann, Schilling and company put small chunk of money they earned on domains and pay Superbowl commercial which will explain how important EMDs are and that keyword.shop can actually be at least as good for SEO as it is keywordshop.com. That will help us all, and will help them too to earn even more money.
