Thanks! Very low prices per minute. Unfortunately it looks like their system doesn't support E9111 and they can't sell US DIDs (even though their page lists some):
FYI, it looks like the west coast trunk is based in San Jose, California: west.callwithus.com and all traceroutes show cogent.
They reselling DID's from DIDx witch is using Asterisk as they core also you will not be able to port the number out in a feature... we had a costumer who had his DID's from DIDx and when we got to porting it end up that DID are from some paging company and they don't provide with CSR records for DID's... so the costumer had to drop the DID's after 6 month of fighting.