If there was a class chart for bossing/1 vs 1/mobbing.

^You'd need to figure out an average, clean damage range with say 40% boss damage (30% weapon + 10% from DS, could skip this entirely though) and then calculate each class using the %/s calculations if you want to do it accurately. Pretty sure Mercedes/Phantom/Evan/Aran are all in the top 5 or so for both 1v1 and mobbing though.