Hi,
I understand the change. And personally I think the price is oke, but I don't hope it will sky-rocket in the near feature.
For us the MOST important thing is the Alerting (eg. IF up/down) part. But right now it's very limited and not working very well for us. Make it more less-complicated would be nice :-D When we can use it as reliable monitoring platform too, we are in!
One other part: also support RHEL/CENTOS. It's an widely used enterprise OS and can't be ignored imho.