All the treg names I've ever heard about are in my "Treg test list..." posts, so names aren't a problem - unless I made a typo (folks need to tell me if I did!).
BTW, since you now have 4 TB on order, have you looked at converting to the 6 TB bundle? It would give you two more TBs for the price of just one more!
I've been thinking for some time about adding more. I have two on order (one to just keep at home on one to always have to carry around - just so I don't forget!). And, of course, if something goes wrong with one, I definitely want a spare. But I've considered more for, if nothing else, to give away as gifts. Kinda higher price gifts than I'd normally give to friends, but I think that well of the product.
I'm still testing things, though less intensely, but I'm definitely ready to compare the new with the old!