I've a Joe Jr that I've had for just over a year. Have only had chance to do three low and slow cooks (smallish cuts - 2 pork butt, 1 brisket) due to work constraints but used it a lot more for general grilling. I've just been using generic lumpwood and for one of the low and slows added in some wood chips I bought. Looking forward to being able to put more time into it this summer and start learning the ins and outs properly.
I tried to pick up the Lidl Kamado too but the shipments never reached the local stores near me (even in the later deliveries). Would still like to get one as a back up though so will keep my eyes peeled.