@neonknight , Air drying is an unfortunate mistake, towelling then air drying is even worse. You can safely assume everything, towels, the cleaning solution, etc are contaminated with all kinds of things like your fingerprints and fabric softener. You use fresh fluid to clean the record then vacuum everything off and don't touch the record with anything else. There are many machines that meet this requirement. I think from a performance and build quality perspective the Clearaudios and the Nessie vinylmaster are the best units out there. Fan and air drying are a definitive no-no. Air dry a record and leave a few large droplets on there to magnify the process. Orient the record under the light and examine the surface. What you will see are water spots, just like your car. If you think using distilled water will stop this, try it and see. Vacuum drying is the single best way to keep the record from becoming re-contaminated.
Ultrasonic cleaning is a fad. It is in no way superior and complicates the process requiring a second device to vacuum dry the record. While you are drying one side the other is dripping all over the place.
I would not call cleaning records fun. The trick is to spend as little time as possible doing it. It should also be convenient and readily accessible. You pick out a record to play and notice it is dirty or staticy. You want to waste 1/2 hour getting it to the platter? Wouldn't you rather toss it on a machine, push a button and have your record to play, crystal clean in 3 minutes? Pick a device that gets as close to that ideal as possible. No ultrasonic machine comes close to that ideal cleaning and drying the record correctly. You may actually be better off using just a conductive sweep arm to remove any incidental dust and discharge any static.