As a long time Zippo collector, I honestly don't know about them anymore. When smoking began to decline, they wisely targeted the collector market with limited editions, special runs, sets (State Quarters anyone, yep, got 'em all) and anything else designed specifically for the collector market. They've since pretty much given up on that market, got rid of the collector's club and associated limited editions, and have chosen instead to appeal to the casual buyer of something "hip", most likely not a repeat customer.
I understand the focus on the butane lighters because those who still use a nice lighter (cigar smokers) don't usually care for the distinctive smell of naptha and the taste imparted to an expensive smoke. The candle lighters are unfortunately junk, I have a few and have had trouble with them all, including their 'heavy duty' outdoor version. I stopped actively collecting new Zippos and only look for my "grail" pieces anymore (Zildjian Cymbals/musical instrument advertisers, RCA Victor, Reddy Kilowatt, vintage railroads, Japanese editions and of course Disney) that aren't priced in the stratosphere.
Even National Zippo Day is now a bi-annual event
Anyway, back to Case. If they continue to make knives like the one I received today, a Case Select Barlow in snakewood, they'll always have a customer in me. Fit and finish is just about perfect, no gaps, blades perfectly centered, pull is a nice even 6 on both the clip and pen with half stops, swedged, long pull on the clip, sharp out of the tin and good figure in the snakewood. It was not inexpensive, priced about the same as a snakewood White Owl I was considering until Barlow month started. But with FnF like that I don't mind paying the premium to get a great knife.
I can't wait to get my Tested Red Barnboard Barlow in ATS-34 and I will continue to look for the Case Select models.