I'm in Las Vegas...and there don't seem to be too many of us (in the U.S.) who are making BIRs.
if you need any help, let me know.
How I make mine is to use Cory Ander's spiced oil (I make 4 batches at a time, which lasts me a few months) and four batches of Cory Ander's base, which I measure into 300 ml or 600ml batches, put into Ziploc bags and freeze. When I want a curry, from start to finish is less than 30-minutes.
Peter
pforkes@pobox.com