I've had the AppSpeed demo setup and running in one of my clusters. When you get the demo temporary license, its for 16 cores worth. My smallest environment to test in is 160 cores deep.
I figured no issue, I'll just see what I get for a couple different apps to see how it works. That didn't work out so well either. Any actually interesting app is multi-tier which happens to bounce across multiple cores/hosts in the environment.
So I haven't forgotten and I'm not ignoring the statement. I've put in a request for a temporary license of 160 cores worth and I'm waiting for that to come through. 3 weeks and waiting now.