I think the lesson learnt here is correct cooking of the spices is essential to the flavour we are after. It always was important, but for me just how hot/long the spices should be fried was probably neglected a bit. The fleet 5 have been shown, cooked and tasted the right flavour. How they achieve it albeit slow cooked low or fast and high is irrespective so long as it tastes right.
I'm guilty of not cooking the spices correctly if this is the holy grail as I'm nearly there but not quite

, a bit more practice along with longer frying with hopefully get me the results the others obviously are. Unfortunately a busy job and a wife that keeps appealing to me not to cook another curry is delaying the nirvana a bit longer.
Cracking threads these Az lessons and looking forward to reading about more success stories

W