Maybe the aluminium scrapings are the secret of that 'missing' 5%!

I've been using my faithful Prestige 'This Morning' 26cm flat-bottomed nonstick aluminium wok for some years now. Still looks as good as new and does the trick for me. I also use a hard silicone spatula for stirring and scraping. It might not be T/A gear, but no one's sent a curry back yet!

PS: Just seeing SB's spatula link there. I've got one of those, but the silicone spatulas I use for curries and stir-fries aren't spoon-shaped - more sort-of hatchet shaped with a tapering blade. They are stiffer than the spoons. I've seen their likes online, but mines are from my favourite shop, TK MAXX. I couldn't tell you the make, and the shop doesn't always carry them, but they are there occasionally and well with picking up for a couple of quid.