I was the one at Chicago. It was the first time I wore it and finished it up in the hotel Friday night. I wore it Saturthalf a day and all day Sunday. It held up well with no major failures .
To get it ready for approval I need to : attach the clear hoses in the back , figure out what to attach them to at the bottom, make the lower tank frame to toilet paper holder thing bracket, fix the strap closure location on the black cylinder things on the thigh ( had to have a quick sew job done to resolve an issue at the con), put nozzles in the gun tip ( cast ones looked like crap so I’m making new ones), the round part on the side of the gun, the trigger guard on the gun ( was flimsy and broke off ) attach the black handles on the pack in a fashion that won’t destroy the tanks if hit (a lady rammed me as she shoved by me at the con) and maybe trim the side chest armor flaps a bit.