Morbid, no problem, thank you for clarifying for the OP, and I also should clarify/have clarified: the tremol-no is not a stabilizer like the others I mentioned - it is an [on/off] lock. It is only useful for tuning stability in locked mode, but not in the other 2 when the trem is useable.
I have to disagree with this info. I find it very stable in locked AND dive-only mode. I have 2 of them on 2 different (locking & non-locking) guitars and haven't had any issues with either after 3 years of use.
