Not affiliated with those guys but just saw this post on WHT:
http://www.webhostingtalk.com/showthread.php?t=1428728
Seems to be a pretty good deal and I know BigBrain seems to be a pretty good company and active poster on WHT. I personally have never used them and therefore can't comment on the services etc. The location seems to be pretty interesting as well.
I tried to apply the code to the starter product (smallest) but that didn't seem to work, applying to Resource Pool 1 plan (the next smallest) and it worked for me, bringing the prices to 5.50 per month. The discount seems to be recurring.