Re: Jim Dunlop Jazz III Maxgrip
Just ordered 5 of these in the carbon fiber variant. I love my ultex jazz IIIs, but more grip is never a bad thing.
And yeah, on ultex, and stiffo jazz 3s at least, soap and hot water makes them grippy again in a few seconds. (Though admittedly, since they no longer have that light dusting of talc on them, it gets grimy again a little faster after that.
The ideal solution I suppose, would be to keep your picks in a box with a little bit of talc and a silica gel packet. No moisture, and it'll dry out any finger muck you DO leave on em.
*makes a note to try that*