[Elecraft] K2 Anomaly

[VR2BrettGraham]

The pots that are used frequently on my K2 have gone flaky.

This includes the AF GAIN control, which _does_ have the
mod.

Flakiness in the POWER control can be rather dangerous if
the K2 is driving something that does not want to be driven
too hard.

As changing the front panel pots is something I do _not_
consider to be acceptable (even as preventative maintenance),
anybody have any experience with potential replacements
that stand up better to use?

73, VR2BrettGraham