I've trained several married men, often with the help of their wives, in sucking a 9 x 5" cock. I give firm but patient instruction. I prefer muscular/beefy men on their knees. Any eager cocksucker with a shaved head, tattoos, a high 'n' tights, a redhead, thick thighs and calves, and smooth firm butt goes to the head of the line. Marines and soldiers are a preference, because, in my experience, they chow down on cock with gusto. Married cocksuckers are the best, because they appreciate a meaty cock when they finally have the opportunity to work with one. Prefer regular sessions, whenever the cocksucker can get away from wife and children. Discreet (and I can spell the word correctly), healthy, sane and respectful only. Apply within.