As someone who is relatively new here, I am quite confused by all the various threads. A vs. B, special vs limited vs unlimited editions, etc. I was about to order a LACO from their www.laco.de site, but as I started researching on WUS, I have become concerned that I would miss out on the latest and greatest offering from LACO. Case back engravings, blued hands, etc. Can someone please just respond or email me at [email protected] and let me know how to order the very latest/greatest version? Thank you!