I love this thread, read it many times and have incorporated this method into my wash/dry routine of all my microfibers. I am amazed at how much lint I am able to pull off my towels despite first thoroughly cleaning my dryer and vent trap. It doesn't seem to matter the quality of the towel...
I received mine last week and had the opportunity to try it out this past weekend. I also have both the Sidekick and the Master Blaster.
I really don't use Sidekick much; I have primarily been using the Master Blaster for all my drying duties but as others have noted, it was awkward to move...