I had a Solaire infrared and agree it's a wonderful
grill for
fish, steaks, anything that does not require long, slow
cooking. Infrared is so DANG hot, it's not good for chicken or ribs unless you precook first, then just use the BBQ to glaze them.
Some random thoughts: (1) charcoal re-supply is available in areas where natives make their own. (2) If you provision in advanced countries look into new, high-tech charcoal that imparts great charcoal taste but leaves almost no residue. Also said to emit less CO, altho I have no way to prove that. (3)
Propane is a real marriage saver and the small cartridges can also be used with tools such as a blowtorch, portable
heater, many more.