Have they made upgrades to the Altra line...
Have they made upgrades to the Altra line from 2010 to 2012? I have a chance to buy a (barely) used 2010 model but if the model has been upgraded based on fixed flaws I'd rather buy new
Five months later, but perhaps warrants a response for others with the same question: No, there have not been upgrades to the Altra line since its debut. The only thing that changed was the price, as much of the Arc'teryx pack line received a $25 per pack increase; I'd say roughly a year ago.