I am thinking about switching to the Ultimate pack and trying GregTech again. The last time it was virtually impossible for me and my friends to get any EU generation machine (Except for generators) in the game. We tried to get water mills, solar panels, wind mills, and a bunch of other stuff. The only logical thing that we could get was the Geothermal Generator, and that was it. So I want to know whether or not if I'm going to have to use the Geothermal Generator or use something else.