There seems to be a lot going on right now in terms of GBs. Personally, I was holding out until Aug 1 to buy in, as I suspect some others were as well. I was really looking forward to the colevrak kit. The way it was designed was very cost effective for us colevrak users. Hoping to see it back in some form when DSS WoB returns.
Actually, that's a full-alpha Colemak+ kit, but it won't cover Dvorak, which is one of the most popular alternative layouts. It's an efficient stand-alone kit for Colemak, Colemak DH, Colemak DHm, Workman, Norman, QWPR, and Asset.
QWERTY Alphas combined with Colevrak+ Add-on would cover everything above plus Dvorak, QGMLWY, and Wide Mod. And of course, QWERTY, which would come in handy for re-sale if that's something you might do down the road.