Trex 150 on YouTube
The Align Trex 150 is a concept helicopter that was revealed in sketch form, only, in early April 2013. The market segment as of that date is filled by Blade's popular 130x micro electric with few other major competitors.
The Trex 150 shown in the original sketch differs from the Blade 130x in that it appears to have standard-style servos (unlike the linear ones on the Blade model) and a separate brushless motor driven tail (as opposed to the torque tube tail drive of the 130x).
No hint of delivery date or even if the Trex 150 idea would ever even become a reality from Align was given with the sketch. Time will tell at this point if the concept will materialize.