I've heard the Dawson's are very nice; however I lean towards the night sights for SD use. Now if I get my 5 inch version for competition use a set of chargers would be just the ticket I think. I'm leaning towards the trijicon HD's at this point. This is the one thing the VP9 will have over the PPQ, and that is market support. On another note, I had a buddy tonight at the weekly IPSC match that found his G21 holster was a serviceable option as a holster for the VP9. I never would have guessed that.