Just by having Heli-x started, without even flying, it drains the MBP battery very fast.
I did the following test:
I had the MBP at 10% battery, opened heli-x, and left the MBP open overnight, in the morning battery was up to 70%.
Draining battery
Re: Draining battery
Java is famous for chewing cpu power, but i guess it more about
http://www.cnet.com/news/use-your-macs- ... tery-life/
http://www.cnet.com/news/use-your-macs- ... tery-life/