flex cobra .357 by wicked air feed back please let me know

I have a W.A.R Flex 357 cal with Cothran valve, Cobra regulated at 2600psi, shooting 81gr JSB/Polymags at around 880fps. This gun has been nothing short of amazing, the accuracy and consistency is second to none. It is absolutely one of the best built PCP guns out there. More pics and shot groups documented here: https://www.gatewaytoairguns.org/GTA/index.php?topic=141336.0

Recently ordered and received from Jim a new 24inch TJ slug barrel chambered for NSA slugs, coupled with a non-regulated bottle block so I can shoot slugs unregulated for raw power out of this same platform.

Amazing gun and the flexibility of this gun lives up to its name...