Aloha Joe
Contributor
Disclaimer: I'm totally new, this is my first set of scuba gear, and putting together a custom rig from several different suppliers has wore me out a little 
I ordered a wing from Sub-Gravity - their site advertised Cordura material and metal inflator buttons. They sent me the 'Lite' version which is 1000 Cordura and plastic inflator buttons. I emailed and asked about it, and they responded by shipping out a replacement. I opened the box and see the replacement is made in 2014 (has been 'sitting in a warehouse'). I was then told the website is outdated, and the Lite version and the one I got are both discontinued, with the current version being somewhere in the middle (plastic buttons, lighter than Cordura 2000). I thought the heavier material might be better for protection, but I don't like that it's 3+ years old. The metal buttons do make the inflator a bit heavier and it might be nice to not have it floating around. From the looks of it, the 'Lite' version I got is basically the same construction as the Halcyon Eclipse which makes me feel a little better.
My question: which would you keep? Is it that big of a difference, and do I need to 'baby' my rig so the bladder doesn't get damaged?

I ordered a wing from Sub-Gravity - their site advertised Cordura material and metal inflator buttons. They sent me the 'Lite' version which is 1000 Cordura and plastic inflator buttons. I emailed and asked about it, and they responded by shipping out a replacement. I opened the box and see the replacement is made in 2014 (has been 'sitting in a warehouse'). I was then told the website is outdated, and the Lite version and the one I got are both discontinued, with the current version being somewhere in the middle (plastic buttons, lighter than Cordura 2000). I thought the heavier material might be better for protection, but I don't like that it's 3+ years old. The metal buttons do make the inflator a bit heavier and it might be nice to not have it floating around. From the looks of it, the 'Lite' version I got is basically the same construction as the Halcyon Eclipse which makes me feel a little better.
My question: which would you keep? Is it that big of a difference, and do I need to 'baby' my rig so the bladder doesn't get damaged?