@drmuso: I well remember the surface of the Preener material (velvet-like) becoming too wet when I first started using one. I removed the end cap of the inner tube, removed the "wick" and let the foam rubber under the velvet covering dry out, and never again wetted it to the point of it being fully saturated with water. The surface of the Preener was intended to be humid, not damp.
The Discwasher was a big improvement over the Watts Preener, but it was the Nitty Gritty that was a game changer for me. Finally, really clean LP’s! But the design of the NG (which supported the LP in only the center label area) wasn’t optimum for allowing vigorous scrubbing of the disc with a cleaning brush, so I got myself a VPI (which of course has an 11" platter supporting almost the entire LP, allowing scrubbing to be done). I also prefer that the VPI has it’s suction tube above the LP, rather than under it as does the NG. And I found the NG needed more revolutions to completely remove all the cleaning/rinsing liquid from the LP. The HW-17 does it in no more than two revolutions, sometimes just one. I use a second VPI cork mat to place under the freshly-cleaned side when I flip the LP over to clean the other side.
In the late-60’s/early-70’s I briefly used the plastic-lined LP inner sleeves offered by a company named Recoton to replace the stock paper ones, but quickly learned that they, after a length of time, left a hazy film on LP’s. Bummer! So I of course got rid of them all, and deep cleaned all my LP’s. The modern plastic sleeves (MoFi, Vinyl Storage Solutions, etc.) are problem free.
I always stored my LP’s perfectly vertical (I wince when I see pics of stacks of LP’s leaning far from vertical), and packed them loosely, so the outer covers of my LP’s are ring-wear free. In the recent past I have placed all my LP’s in the great double-pocket plastic outer sleeves offered by the Canadian company Vinyl Storage Solutions, and love ’em! No more stuffing LP’s back into their cardboard covers, but instead inside a second pocket (one for the outer cover, a second for the LP).
I didn’t mention it, but I have also added an ultrasonic cleaner to my LP cleaning tools. I’d love a Degritter (I’m working on it), but for now make do with a DIY tank. The LP cleaning manual written by Neil Antin and published online by Bill Hart (whart on Audiogon) is an unbelievably deep dive into the subject, and absolutely required reading for serious LP owners.
As for the issue of static charges on LP’s, I got myself a Zerostat when it was introduced, but always found it "fiddly" to use. The pistol trigger has to be squeezed (and released) verrry slowly or it will "click". Then Nagaoka introduced a much better anti-static device (model No. 103), which is activated with a button. Easy to use, and very effective. I recently found a great deal on the even better Furutech DeStat III, which I love. Not cheap (retail list price $390, but available discounted), but REALLY good.