I don't think anyone is questioning the quality of Augment skis and no one should be ranting about ski shops. I do however think that OP raises some legitimate customer service issues with regard to how Augment's US agent handled the situation. Let's be clear everyone makes mistakes and even the best quality brands have products that are defective. With skis it is also possible greatly impact their performance with a bad tune.
I believe OP got a pair of skis that at the very least had a bad factory tune. What I don't know is if the shop OP took his skis to corrected that or gave him anther bad tune, which is always possible, but the reality of the situation that this is not relevant. Augment told OP via email that they would replace the skis, had they followed through that would have been great customer service, instead they had the skis tuned and sent them back to OP and questioned OP's knowledge, this is bad customer service. At the very least they should have contacted OP and said hey we think we can fix these skis with a correct tune, let;s try that rather than replacing them. Had they done that I do not think we would be having this conversation today.
Clearly in @DocGKR's case they delivered great customer service, so not all bad. What I do think is interesting are the points @Muleski raised. This is a European craft specialty ski company. Their skis are distributed through an agent with limited resources and supply. With that in mind how do they provide proactive customer service and warranty replacements when needed. With my Arc'Teryx jacket, I need a knew Zipper pull. Arc'Teryx wants me to mail the jacket to them after which it will take close to a month for them to repair and send the jacket back to me - this is a long time so I am waiting until the end of ski season to do this. This is a North America based company, so can only imagine how much longer and complicated it must be for Augment.
I believe OP got a pair of skis that at the very least had a bad factory tune. What I don't know is if the shop OP took his skis to corrected that or gave him anther bad tune, which is always possible, but the reality of the situation that this is not relevant. Augment told OP via email that they would replace the skis, had they followed through that would have been great customer service, instead they had the skis tuned and sent them back to OP and questioned OP's knowledge, this is bad customer service. At the very least they should have contacted OP and said hey we think we can fix these skis with a correct tune, let;s try that rather than replacing them. Had they done that I do not think we would be having this conversation today.
Clearly in @DocGKR's case they delivered great customer service, so not all bad. What I do think is interesting are the points @Muleski raised. This is a European craft specialty ski company. Their skis are distributed through an agent with limited resources and supply. With that in mind how do they provide proactive customer service and warranty replacements when needed. With my Arc'Teryx jacket, I need a knew Zipper pull. Arc'Teryx wants me to mail the jacket to them after which it will take close to a month for them to repair and send the jacket back to me - this is a long time so I am waiting until the end of ski season to do this. This is a North America based company, so can only imagine how much longer and complicated it must be for Augment.