Bulgaria Ski discussion board

Currency!

I'm a tad worried about money and credit cards. Do people generally take Leva with them as i had heard that you couldn't get Leva in the UK which i have since discovered that you can. How widely accepted is English Sterling and US Dollars? Is Leva a 100% necessity?
Please help - any money info gratefully accepted! i know ATMs are quite new as i have read some of the threads!

Thank you all - I'm off to Borovets in mid-january!!