If you go for the new shocker you will need either a low output maxflow or 2 reg's (like alot of cockers do).
I don't have any pics of the new macflow but it looks similar to this: - the worr gas reg
obv there isn't WGP's designs on it, but it's about the same size and it has the two pressure gauges alongside each other like on the worr gas reg.
If you can afford it I would reccomend the new maxflow with the shocker. If it's as good as the last edition it'll be worth the money and the newer one is lighter / smaller.
*Plese note I'm working off an image I saw a couple of months ago so I may be wrong .. I welcome corrections
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