The Companion CL focus wheel has been a topic of debate for me during the past 3 months. Sometimes I find it seems very flimsy and others it seems to work well with no mention. It's really when you have objects that are farther part that I notice that it seems to take a few turns before things come into focus. I like the CLs so much but this is the only little thing that I have found slightly inadequate.
Meanwhile, with the product testing, I am three months in so that means I'm half way between the test period. I must say it will be a sad day when I must box up my Swarovski CLs and send them back. I'm hoping some miracles falls into place and I get to keep them!