Korg Mono/Poly

One more quick question.

I stumpled upon this on the interwebs:
"SPEEDING UP THE ENVELOPES:
it's been said that korg seemed to have used the wrong pots: they have linear potentiometers inside [the MP], if you replace them by exponential ones the ENVs will be much faster!" Sequencer.de

Have any of you tried this mod? Would it work?

Thanks
Jeppe