Also, on items like the trimmers/tools- there is quite a range of sizes and 2 different quality options offered by ADA. Anything in the "higher" price range is "PRO-SERIES" or ultra high-quality, EKS German stainless-steel made product. This is surgical grade, very sharp and very nice. I have been using these tools for 3 years now and I can tell you honestly that under normal usage, these are the last layout tools you will ever need to buy. The non-German (not EKS-Solingen) line is good, but not great and comparable to other tools I've seen available in the U.S. already. I will soon have a more detailed break-down of the entire Layout Tool line up on the site. My webmaster is out of town until after Christmas so bear with me until then on any issues with the site.