I bought my vibe without the owners manual and have some questions for someone with more knowlege than myself. In every review/ video i watch about the vibe the persons in the video talk about the 2 way adjustible trigger. I woul like to know how to adjust the trigger, but like I said... I dont have a manual. If you know how to do this, or know a website that I can get the manual online (i dont want to order one... even if it is free), the please help!