i just go mine in today and all i can say is wow. i got this Variable Voltage Regulator Board Kit Rev 2 to go with a 5000mah 40c 7.4v li-po i have and man the power i am getting is top notch. it only took me 20 min to have my mod together and working. so for under $14 i have a vv mod i call the monster 6x3x2 and it makes my vivi nova look small in size. now time to see what i can come up with for my next vv i want to build from this kit. 
