Soloing the Ashencourte Boss with two pistols or SMGs?

Is it possible? I just scouted the land this morning. Looks like not being eaten by the vamps standing around would be a problem too.

Comments? Suggestions? Firebombings of my house?

Thanks guys for confirming my reality. I was hoping maybe there was something I'd missed when I was doing the math. Being there at 5:00 a.m. EST today, I had the place to myself, but that doesn't do much good if I can't knock down the boss.