When it comes to refinement, an out of the box Eliminator has the edge only due to its powerplant. A gasram is always going to be smoother than a spring. My Kodiak puts out 28-29ft/lb and my target bears out its capability. In the field or on the range I'll be very surprised if the eliminator can exceed such performance, as Lionel suggested tune the Eliminator to your Patriot's power level and shoot them back to back.
Merry Christmas.
Webley Vulcan .22, Webley Tempest .177, Beeman Kodiak .25, Beeman R9 .177, Weihrauch HW30 .177, Slavia 618 .177, Colt Commander .45ACP, Browning Hi-Power 9mm, Bushmaster AR-15 5.56/.223