I got the rec tec stampede a few weeks ago. Loving it.
One of my concerns was if it could replace my gas grill for searing. I ordered the grill grates with it and get better sear than my gas grill ever has. My temp generally stays +/- 2 degrees of where it is set. The wifi for the probes is awesome, I can check on the temps from wherever I am in the house. I have mine covered so being able to turn it on remotely isn't that big of a deal.
I was sold on the construction and quality of the components.