While I think 'paintjobs' are cool, if I could only have 1 corn, it would have to be the most personable one I could find, if it was a normal with a spinal kink in it, so be it, as long as it would watch TV with me.
I don't have any corns like that.
I have a banana king like that, and a rubber boa like that. Also, a black and white cal-king that can absolutely be the coolest snake EVER!, but sometimes just wants to go exploring and wants nothing to do with you. Depends on his mood.
My corns get impatient after a half hour.
I have a rubber boa that will be happy all day long wrapped around my wrist. My banana cal-king is fine for 6 or 8 hours (Fallen asleep with him out, and 6 hours later, he's still in my lap.), but gets bored with attention after that. It's funny, I have other kings, and their personalities vary wildly. 1 wants to eat me.