Selling my double quadro V3- Cool V 3.5 esc. I soldered up the connections for the motors with bullet connectors, but never finished the project. This unit has just been sitting in my closet collecting dust. Sells new for 1,100 from Quadrocopter, which is who I purchased it from. I am selling it for 700 since it has been soldered. I also have the flight controller v. 2.5 ME that I am selling for 300. This unit has never been in the air. A link to some information about the esc and flight controller: http://www.quadrocopter.com/Double-Quadro-V3--Cool-v35_p_1238.html http://www.quadrocopter.com/Flight-Ctrl-V25-ME_p_1025.html FREE Shipping with the 48 States Cost: $700 (esc) Cost: $300 (flight controller) Paypal Adam Stonestreet ajstonestreet@gmail.com