Audition Premature Ejaculation

A potential new film slave/stunt cock is auditioning & trying his best to impress me. He does have a decent cock & a nice body....but how will he perform? He's been watching my vids for years, jerking off thinking about serving me in person. Will it all be too much, having me so close to him, my touch... SPOILER: Yes, he prematurely ejaculates/cums without permission BUT it's a spectacular cum shot...I shame him for his lack of control but I secretly think he has potential for training. How long do you think you would last???