I just had a look at dr chronics site and a lot of their seeds are out of stock which hestrading.com have in stock. They do have a good selection dr chronics and I might get something from them there prices are competetive.
JUst My 2 cents
Dr Chronics and Nirvana are the 2 companies I have dealt with
They are both very fast shippers to the U.S.
I had a problems with my Dr Chronic order(not their fault) and they FIXED it quickly