It doesn’t sound so bad thus far, the larger Machines are mostly bulk processing where you normally have to spam multiple smaller Machines, and the new smaller Machines even include one I planned but then ended up not adding due to limitations in my Recipe System.
As for the Drills, well my original intent was people being supposed to use LV ones with high tier tips for fast digging, and early on using HV ones for the boost in power until better materials like Adamantium or Vibranium can be used for LV, so that the remaining HV Drills are used for things like breaking GT Granite. ^^