I think alot of people started off trying to create the curry they get from their local takeaway, they probably bought a book or two and cooked a traditional curry which they probably were only half pleased with, as it wasnt what they were hoping for.
There are a few differences between traditional and BIR style curries, not only techniques but taste too.
I havent cooked a trad for almost a year now, but i sure have alot of books to try out.
My wife and kids much prefer a BIR style curry, i prefer a change now and then.
Maybe i should get back to what i started off with

Regards Ashes