Re: best bubble butt?
Either Alexis Texas (even though she is oddly enough not reallya perenial favorite of mine to be quite honest), or the lvoely Romanian princess that is
Sandra Romain. But also of course Gianna Michaels and Sara Jay as well, even if both once again to be quite honest, are a bit in the "butta face" department in my catagory, as the usual Gonzo scenes they're in, mixed in with they're over all attitudes and demeanor don't really do it for me.
Extreme Holly and Lisa Sparxxx have very nice acces as well. Holly especially.
Guess for me I'd say a younger Nina Hartley as well has a very nice dumper.
But
Sandra Romain is whom I look at the most, so I'd say her for my vast majority vote.