I appreciate the effort by LTA to burn in the Aero unit at the factory and then verify it performs as advertised/expected. I believe this is important for a company offering a 14-day audition/return period. We discussed that I currently own (and previously owned) other well-respected DACs and that the Aero will have to bring something special to the table if I am to keep it. Therefore, it will be powered up the entire time I have it and I think it is great that LTA are giving it at least an additional week of burn-in.
Regarding Twittering Machines, if you read the reviews, Lavorgna keeps review gear for an extended period of time so I am confident he understands burn-in and gives the electronics plenty of time to reach their optimal performance. I find most of his opinions to be believable and without excessive hype. Therefore, if he chooses to make comparisons regarding the performance of the LTA Aero vs. the Merason DAC 1 MkII, I will pay attention to what he reports.