I carried a Sage 1, and recently switched to a Benchmade 940, in my right front trouser pocket for suit wear. I'm an office though, where there's no weapons policy and people really don't care, so I'm not concerned about the pocket clip. Neither have torn up my slacks. The 940 is slimmer and rides better in the pocket is suit pants and light summer khakis. The Sage, though, seems better suited to mid-weight khakis, for business casual.
If you need to put something in your suitcoat pocket, a small Victorinox SAK, such as the Cadet, or a little traditional folder, like a Buck Prince or a GEC 83 might be nice. Maybe a Benchmade Valet or Emissary, if you carry in the inside breast pocket.
EDIT: What the...?!? I really need to look at the start date on these threads. The OP's probably retired by now.