It is $950 for a dnail 2.0 and my brother gets mad when I dont let him bring it to a friends because I dont want anything to happen to my piece, who is in the wrong?
It's yours, you paid for it, let him buy his own. That being said if its just a dnail and not a glass piece I would let him use it. But if anything gets broken(drinks spilled on temp controller) then he is certainly liable...make him sign a contract.
Fuck him, it's your piece that you paid a ton for. If he's gonna be a bitch like that I wouldn't let him use it at all
Tell him yo go buy his own if he wants to use the enail so much. Idk anyone who i would let borrow my enail or let alone anyone who would let me borrow theirs