On the tinker page, ( https://uo.com/wiki/ultima-online-wiki/skills/tinkering/tinker-bulk-orders/ ) it shows the turn in points for exceptional large tool bods. They don't come in exceptional. I was looking at the page for something else when I saw that. I have 90 tool larges and none are exceptional. I did try to bribe a normal 20 large to double check.The tinker tells you : " I won't be able to replace that bulk order with a better one."