Hey all, I've recently switched from Tekkit to FTB Direwolf20 pack and I love all of the different power options. I have in the past solely used solar panels (LV,MV,HV) with occasional geothermal generators supplementing some extra power. Now in FTB, I've been using solely geothermal energy. My current setup is similar to that that Direwolf20 has in his single player series, but I have use magmatic engines for all of the power for the pump, liquid transposers, and use filters to pull the cells. I have an iron tank that holds 3,900,000 mB that powers a line of geothermal generators and 9 magmatic engines. These engines fill my redstone energy cell which has an output of 35 set, and the geothermal engines fill my mfsu (soon will have multiple mfsus). Even with all this power output, the amount of lava in the tank never fluctuates. So what is your favorite source of power?