AMP Annealing Service for Forum Members?

[Moutere]

Sorry for the thread hijack.
Regarding the Aztec setting, do you see real world advantages using it over the presets?
I bought my AMP to get the longest life I can out of my Lapua 338 and Palma brass. At $6.50 a piece for the 338, I figured 2 or 3 extra firings would go a long way to the cost of the machine as I run 100 of each.
Does using the Aztec setting provide tangible advantage, evident to the end user in either accuracy or case life? Or, are we talking diminishing returns here that are only evident with their lab testing equipment?
I haven’t bothered upgrading my machine and been very happy with the results I get, but I’m interested to hear anyones experience or thoughts.