Just got a "Grey Purple" from Fast Tech, 70w (non-DNA) with two Exocet clones and two spare black boro tanks for 103 bucks. Took about three weeks to arrive though.
Also bought three condensation plugs from J-Wraps on ebay for $7 shipped. Heard that there is no seal on the 70w box and condensation can kill the board. The plugs fit great.