I did a search and saw the excellent post by septic-tank13. Very informative. I also searched 1 vs. 2 and did not see my question addressed.

What are the different uses for 1 vs. 2 stage triggers? Single in Combat? 2 Stage for Comp? Why do you choose 1 over the other? Just a personal preference or is their recommended uses for each?

Sorry I got so many questions, you can thank the guys over at Sf for turning me onto this site. Or blame the guy who used to be socomcen. For real world knowledgeable correct answers I come here. Not some other place.. Thanks