It's really a crapshoot. If I had 455 slashing with my clearcutter, I'd outdps my two piercers easily, but as it is, I either need to raid content from 1.5 expansions ago or drop a bunch of good stat gear for crap that just has +slash.
I might do less most of the time, but you try telling your rogues that you refuse to use a weapon they'd kill their grandmothers for
