Girth

My girl did an amateur scene with him, loved watching her go down on him and swallow.

I'm with francha1 100% on that one. A long, skinny cock does zilch for me, while a normal length beercan (or better) is a real turn on. What's more, I've found that even guys who have both length & girth care more about how wide you open than how deep you go. Many actually DREAD would-be deepthroaters (who are often less talented than they think)& prefer virtuoso lip-tongue action on the head-to-mid-shaft area--with strategic assists from a knowing hand lower down.

I think many/most of those of us who who love to suck cock realize or come to realize that thickness is a whole lot more important than length. It's the feeling of really having my mouth *filled* and stretched that I enjoy most when I'm giving a blow job....

Billys cock is the best. This must be an old clip though . He looks too tight!

Looks like Bily Glide. I love his cock!