My last point on BBQ's being the close second to Tandoori ovens:
They are the close second, no doubt. I bought the BBQ (below) back from India 4 years ago. The picture is of me BBQ'ing Chicken Tikka, 3 skewers each of 3 different marinades (which I still use today). The charcoal was hot, they needed turning frequently, flames came and went (not too much), THE BBQ IS PURE INDIAN (basically a tin can on legs...lol..), the coals are British, the temperature of the day was 26 C, Humidity appox. 80% - INDIAN CONDITIONS.
The result: bloody excellent! Everybody loved them except me! They were good but not wow/excellent!
Reason: they still had gunk or marinade on them... Let's say they were a bit gooey. AND THEY DEFINITLEY DIDNT HAVE THAT DISTINCTIVE RESTAURANT/B.I.R. AROMA & FLAVOUR!!!
So, I bought a Tandoor.
Nuf said.... Nite. Nite. Late....