WOuld depend on the type of travel. In my case, much of mine is International, so yes, I'd pay it. If it was domestic or regional travel, then I'd have to think long and hard, as these days with all the sales, misloaded fares, web fares, LCC competition etc, nonrevving against pos space low fares on offer don't really make nonrevving all that attractive anymore.
My last travels through NthAm, I ended up getting a lot of cheap specials (LAX-HNL for USD99.00 & YYZ-ORD for CAD49.00 as examples) rather than play the nonrev game.