
One big plus (for me): Ability to define 2 Aeon Labs Z-sticks.
I have one on US frequency and one on EU frequency, both in their own HS2 PRO (2 VMs) with one polling the other. Still do not know if it really works, but that looks promising...
But no CM15A (no X10...), no RFXCOM (no ... many things), and some scripts I kinda base on (Growl, more...)
I have a working system, and HS2 was quite some cash. There needs to be a real killer for me to fork out more.