I got it on mechanicalkeyboards.com.  I'm optimistic about the stiffness since I'm on a 75g keyboard right now and have no problem with it, so I figured 80g would be OK too.  I'd definitely send it back if it was bad, though.
I thought the stiffness was the same as MX Greens, which many people type on?  I'm very curious about all these switches, since I found the common switches to be a bit weak and plastic-y.  The Alps in my AEKII are much more substantial, but the actuation point is very high so the force curve is actually somewhat like a membrane keyboard.  It's a much nicer feel, of course, but I like the way blues work, and was hoping whites would get me the stiffness and quietness of the cream Alps, plus the tactile "break"  of blues.  But I was also interested in clears.