actually I don't know the MVPAT guys... the 5 from Waco to #1PEN are all top top players (Khan is actually probably the least reputable of them actually). Zang is Sorel Mizzi, Waco is Jared Hamby, westmenlo is Isaac Baron, PEN is Peter Neff. You can go read about them if you're interested, but those first 3 I listed are pretty much among the top 5 or 10 of ALL online players for MTTs and PEN is not far behind.