I've been trying it out lately, and have concluded that it could have a place in my practice.
IMH and AC seemed to work well together. I got them to talk to each other after only brief puzzlement.
The IMH/user interface is ideal for a tablet PC. You can just tap on the big buttons with your stylus; it's just like a touchscreen kiosk that you might have used anywhere.
I am not sure how they justify the biggish monthly pricetag, unless they have to pay monthly licensing fees for the psychological screening tests they include.
