Some facts about Northwoods:
1. Dave of Northwoods can readily use the internet, they have a forum on another bulletin board. He posts there. His failure to post here reflects quite badly upon the company.
2. There is no warranty with their knives or one on their website when I bought mine two years ago. It was caveat emptor. Lets see the Northwoods warranty that states bolsterless knives are not covered. I'll bet it doesn't exist. They tried to fleece a 20 yo new collector.
3. I have stropped many bolsterless knives and it doesn't make a difference. Any knife that gets loose do to being sharpened on a Sharpmaker, whether stropped soft or hard, ain't worth the fancy box it came in.
4. My bolsterless Northwoods stag scagel repro has been beat hard, professionally reground, used to pry, and does not have any play side by side or up and down. The nasty gaps between the liners and spring have remained the same size. Ray Kirk, Jerry Van Eizenga (owner and seller of the Scagell plans that one of the Northwoods is base on), PG Tomes and more all make these scagel style bolsterless knives and have no problem with blade play.
After I was disappointed, I tried to find out about Northwood's knives, who makes them, who makes their parts, etc. Knife World had an article, and many of the internet savants had strong opinions. Some people were sure the parts were made by Queen, others say some parts are made by Queen, some Northwoods. Some said the knives were assembled in Michigan, some said only the fixed blades, others said folders were partially assembled by Queen. A Nortwoods rep online said it depends upon the knife and was non-commital. All have nice boxes. The Scagels are supposed to be based upon a real scagel knive, but they never show the original either in their print adds, website or on their forums. Odd isn't it.
However, that's all speculation, all I know for sure is they sell a lot of D2 folders that look like Queen blades, but the Scagel line looks like nothing like Queen. Collectors like them and some of the hot ones (e.g. ebony, stag, etc.) go quickly so you never get to see one at a show. I came to the conclusion that the company was formed to make money from collectors, you know, like the Franklin mint. They are not selling knives, but collectibles. Without a written warranty...
Caveat emptor.