I just use a home made grill that I burn small pieces of wood in. I have a good variety and can cut it up. Stainless steel , very low tech and also very cheap and long lasting. I was looking at the Green Egg and some of that stuff,Wow seems a lot of money to me. Use some chips to get started or a bit of denatured alcohol that burns clean. Hickory , Cherry and maple do the best. Charcoal is getting expensive especially to grill for one or two. I have a small gas grill to do things quick if I'm in a hurry .