I posted here back in March when I sent a knife in for repair. Here's how my warranty repair went.....
My large stockman's back-spring broke while the knife was in the closed position, sitting in a drawer.
The knife was carried a few times but was like new.
I contacted Queen and they told me to send it in.
A week after they received the knife , I got a letter back as a receipt and it included an estimate of about 8 weeks turnaround.
After waiting almost twice their estimated time, I finally contacted them in July and inquired about my repair, they didn't respond. But about a week later I got my knife back. They had it for 3 1/2 - 4 months.
When I opened the box, the frame looked new ( as my knife did) , but they had assemble the knife with worn and heavily stained/pitted blades ( the tip was even blunted on the main blade).
About a week later , I emailed them back. They apologized and told me to send it back in.
A few weeks later they sent it back to me. They had replaced or polished and re-sharpened the blades. I really can't tell , so I'm satisfied with the results.
Anyway , I just wanted to share my experience with them.