hi, thanks for the tip about aesafotida make..mine is vandevi . i will be buying another make for my next curry... as for it and methi being the taste they work with all other ingredients to finally give a flavour. Well ive tried kris dillons base for years but always found still missing something. which included methi full teaspoonsfull, more recently i added aesafotida which helped ....but still not right untill i fried the chilli..which was a mistake...full of the lager , anyway it gave the taste..have u ever got a spicey mince pizza which has the taste when u finish eating it u can smell that smell off your hands .mmmmm u could eat your fingers too lol...well thats the taste i got..btw the ive always added chilli to curry but always after the base was in the oil as "were told never to burn spices"which to me is why i never got the flavour, i think chilli needs heat to bring out that flavour ...i wouldnt burn other spices though ,I dont know how the restuarant do it but ive a feeling they get high enough heat even with the sauce in to fry the chilli as they have bigger cookers.btw i was at the restuarant last night ...i still need a bit work to get to theyre standard but theyre 1 of the best ive ever tried, but im real close i hope some of you try this next time you make a curry maybe make double just in case it goes wrong but i really believe im near as for the base i dont think it matters as long as onion,garlic ginger and tomato is there, i dont use veg stock or carrots or celery or mooli which i know some restuarants do.anyway i hope this helps in the quest.