Hi Sharpe,
First, nice web site, good photos.
Second, you have no prices on your knives (unless I missed it). Put prices on your knives....don't make a potential buyer "Guess" what you are charging.
Third, while I understand that you were making a copy of the SOG knife. There is a reason that knives provided to the US Military use brass. It is the cheapest material they can use.
You are a custom knife maker, get rid of all the brass you have an resupply yourself with Stainless steel. 416 would be the preferred guard material, 303 would be second choice.
Whether the knife is going to be used or not used brass is probably the worst choice for a guard material. It bends and nicks up easy (in the field) for a collector knife it "patina's" . This of course is a fancy word for "rust". It gets ugly and has to be cleaned. As you probably know if you store a knife with a brass guard in a leather sheath...it turns the snap and keeper strap green.
Last, brass is the least favored guard material (and handle pin material) by collectors out there.
Many collectors have an "eye" for what to look for on a knife. Yes, they can be an incredible resource for pointing out both good and bad area's.
If you only want critiques from those who point out your flaws and tell you how to fix them. You should only show your knives to other makers.
Sadly, they don't buy very many knives.
Les Robertson
Custom Knife Entrepreneur
www.robertsoncustomcutlery.com