Right now it's more like OK Corral, but no one is firing yet
(hum, save for AM)
I will invest in the open source ones for sure, so Klondike, done, waiting on Bitfury.
BFL have buried themselves so deep, it'll be a small miracle they survive, waiting for volume deliveries.
KNCMINER strike me as liars, or very unprofessional to the least, so I'll wait to see how they function past the preorders' circus
AM will wait for the shares to come down in price (might never happen...), blades are priced too high for now (not even considering the USB one).
Bitmine is a maybe but they depend on Avalon and haven't showed additional worth yet (wrt Klondike, for ex.)
Wait till you can get ASIC at WalMart on black friday.. then you'll finally be happy
Hoping you're talking about Black Friday *this year*. I'll take two of each in a gift wrap. Thank you, and keep the dust.