I have been thinking about getting one of the controllers. Again, I see that many of you have them and love them. In looking at the bbqguru controllers, it looks like the Party Q is the basic control the fire only. The Nano Q is similar to the Party Q but does not have a display. Then, the CyberQ wifi adds three food probes, controls the fire (of course) and lets you control by cell phone, computer, or tablet. The Digi Q looks like the Cyber Q but without the wifi and with only one food probe. Do I have this right? Other than the wifi, which would be awesome, if I have the wireless Maverick, wouldn't the Party Q or the Nano Q do enough? What do y'all have and what led you to that model?