Nitro Stinger spines...have they changed?

[Matabele]

Hi all,

Been looking on the Arrow Dynamics website and they are listing the Nitro Stinger Green, Gold and Big Game spines as being all the same at .225. Info Ive read on this forum suggest the Golds are stiffer than the Greens (.215 to .225 respectively).

Can anyone confirm what the actual deflections are for the Nitro Stinger shafts?

Thanks!