Have a RecTec and had a Traeger before that with the same auger and firepot layout. Never had a problem. I know that people have but I think that if you keep it clean and treat it like a machine that needs periodic maintenance (cleaning) you will be fine. If you can afford the Yoder then I would definitely go for that just on build quality alone. If you are looking for WIFI them maybe consider a MAK. It is in the Yoder price range and quality with WIFI. Keep in mind the RecTec wifi wont be out for another month or so.
Regards,
-Tim