Juan wrote,
"You mean with or without the chain stay breaking;)?
Oh and I really mean down mountains, like for an enduro or a megavalanche… Do you really trust your hardware? "
As's been said the breaking chainstays was due to an assembly error not a structural issue, easily rectified, and mine is a later model which was never affected by that in any case. Might possibly fit the stiffer 2010 chainstays, probably not, it doesn't need it. No need for me to poke fun at cracking Meta 5s, other people have done it for me, I did consider buying a Meta though since there's so many cheap warranty replacement frames on Ebay 😉
And yes, absolutely, I trust it. I'll be taking it with me next time I'm at Innerleithen and Fort William, and to the Pyrenees later in the year.