Not to mention the fact you are not putting any abrasives into your reloading dies!
A few reasons why I switched:
1) Clean fingers when I'm loading mags!
2) So easy to spot defects in the brass
3) No dust!
4) hell of a lot quieter then a vibratory tumbler!
5) Easy on the reloading dies
6) Clean primer pockets - makes seating primers a breeze!
7) Constant neck tension - no carbon buildup to mess with things. When I seat my bullets they stay where I put them!
1. Never noticed any problem with dirty fingers when loading, but if it pleases you....
2. I have never had any problems with seeing defects in the brass. 95% of all brass failures are split neck issues..easy to spot.
[ Adjust your FL die properly, and you will never have a case head separation.]
3. Bounce sheet keeps the dust at bay.
4. I'll concede this one, vibratory cleaners do generate some noise. I run mine when I am not in the area. [I have a timer]
5. Now let's see... I have a set of RCBS 6mm Rem dies dated 1966 that have loaded in excess of 25,000 rounds. Never had a problem with them.
[ Many of these rounds were loaded before I even had any type of case cleaner!]
6. Cleaning primer pockets is largely a waste of time. [I do have an RCBS case prep center, so a quick twist and this is done if I need to do it]
7. I actually prefer a neck with a light, dry coating inside, since I have had new cases "weld" to the gilding metal of the bullet over time.
[It is relatively easy to "cull" any case with unequal neck tension by paying attention as you seat the bullet.]
To the poster who mentioned he cleans and preps cases with SS pins when he is bored.....What is bored?? I have absolutely zero time for ennui.

As I said earlier, if this cleaning method fills you with euphoria, have at it. It's just not for me.
Regards, Eagleye.