The Pro 10 is a good model, though it does have a few cons. The pros are that it heats up fast, at any ambient temperature, the dual elements provides more even back to front heat heat, larger trays and cooking area, and it maintains tight temperatures. Easy to clean. The cons are that you cannot cold smoke, and hot smoking is iffy. My test shows that it runs at a higher temperature than what is displayed. I'm hoping they come out with a fireware update to fix this. Minor issues are the "Child Lock", and the default display is Celsius.
There is a slight learning curve, but once you understand how it cooks you can put out a consistant product. If you want a good electric smoker that can put out consistent barbecue, I would recommend it.