Actually, Alpha pot's are VERY good quality, industry standards in a lot of boutique guitar gear, and in my experience are superior to the inconsistent and fairly sloppy stuff that CTS makes these days. Bournes makes nice sealed pots, and they've recently delved into the open frame carbon style that we're used to, so that too may be worth trying. But Alpha absolutely makes a very good pot. I like their 24mm carbon series. Very cleanable, nice smooth torque, consistent, long-life, reliable, etc. Tons of 25k log-taper pots out there.
And yes, the RV4 (mil spec, long-life, sealed) types by PEC from Canada are very good pots as well.
... and it's just like any other day that's ever been...