Since 1.7.x, all drills now spontaneously "skip a beat", sometimes doing so for extended periods. Where the ROF is supposed to be 0.5, a half second, the ROF will instead become 1.0, a full second. This is entirely unworkable. It's obviously not intended behavior, yet it's happening. The nerfing of the ROF to a half second in late Alpha was quite enough. I assume that others are also seeing the same behavior?