The Rec-Tec and the GMG are no different - as for use ( foil the pan and go ) smoke... but the GMG is kind of "lightly" built - whereas the Rec-Tec is heavy built. The build quality - without offense to any GMG owners here - is a lot heavier on the Rec-Tec.
And...the Rec-Tec controller is....well you have seen some of muebe's fine cooking
....The Rec-Tec uses the same controller that the Memphis grill uses......
BUt - It is nice to have a dealer nearby...Does he stock parts for the GMG?