Yep, I bought a number of the LX101s (NOT the LX101T) a few years back, they supposedly don't have the rev limiter in them- not that any of my stuff gets wound out that high anymore anyways. But they've been rock-solid reliable without so much as a hiccup. They beat the heck out of all the knockoff orange boxes I've replaced. Can't say how they compare to the HiRev boxes, but that's sort of an apples-to-oranges thing anyway.