Thanks for all the great advice. Revised rig is .... Apeks xtx200/xtx 40 octo..... reserve bottle(thats what I call it) sports an Apeks ds1 with an Egrees 2nd stage. Seaquest Black Diamond....... I know your buddy is suppose to be there,,,, but what if he is not? Yea chances are everything works...bla bla bla.