I think it's a blend of all the things I like — comfort, midlevel power, a serious amount of feel and ease to the bed. A good amount of control as well I'd say. My BH slice and slice serve weren't biting as much as I'd like, but that might be me. A few more hours with it hopefully this weekendOoooh! I see you're hybriding it. I like Fire in my EZONE 98 at 45. I might try a full bed of REXIS at 50. Then hybrid it at 50 Rexis/45 Fire similar to your setup. What do you like about this combo?