Hi , I love my niche folding chef / cooks knives. I happen to have bought an A G Russell hocho folding chef knife 1st gen. What caught my eye was the blade was VG 10 made in japan and loved it ever since. Only issue is I'm looking on eBay to buy an other one in vg10 only issue I only seem to come across ones that are made in ats 8 I believe, or something to that. Are the vg10 blade more rare? If so how can I find out? I've emailed ag Russell a few times without any luck.