Ok from my IT/Web based experience, the site is nice and fresh, a clean layout, images are a good size to display your work, information is clear and concise, there are a few images not showing (IE9) on the Kooksa page, another on the Contact page and no email addy yet, no biggies there. You're Homepage page IMHO should be added to your About page not as a seperate page.
Your TOC page maybe could be merged with your purchasing page there is some info the same on both?
I know you have your copyright notice on your TOC but if I were you I would also 'watermark' all the pics used on the site with a transparent name, there are free watermarking tools available that will also batch precess so you can do a whole set at a time. Just stops the people who really don't care about copyright infringement from nicking your pics.
Apart from that I'd say your work is stunning and the whole thing together is very professionally done, good job.
Just one other small thing, one of the spreaders you say it has a twist along it which adds 'charactor', it's character, I know it sounds like knit picking but in a recent survey I saw somewhere typos/spelling mistakes were one of the biggest turn offs for the general public for websites, run a spell checker through everything. Honestly not having a dig. I'd love to commision a cranked spatula if you can do one, I have one in S/S but it's not very kind on some of my pans.
Si