It is no trouble at all. I've heavily leaned on the TCC for identifications, and both appreciate your usefulness to archaeologists (as well as everyone else) and now, revisiting Yorba, my project from 1996, am updating my analysis with TCC info.
As you've no doubt been aware, I've suggested more stuff particularly useful to the archaeological community (Stringinngs!!!!!)
But whatever, Williams Weber has many items pictured not in the TCC Database and of course they SHOULD be...