We developed a tourism site with JBusiness directory and found the functionality a near perfect fit.
Ease of use
I had used the system a few years back, great to see it has "grown up". Once you got into the intuition of the program it all makes sense.
I a complex application there are always questions. The support got back to us within 1-2 days and was very helpful.
Love the "How to" section where you get step by step instructions. We passed this on to the sales person and it cut down our training time.