You bought shirts for 60% off, got free shipping / returns, plus $20 and you're not happy. If you REALLY wanted the pullover you would just BUY the pullovers. You wouldn't wait for a flash sale and then get it.
This thread is almost as bad as the APC thread now. Sure there may be some sisters shirts in the mix and a few ones cut a bit off, but you are buying them from MyHabit what do you expect? And how many people here complaining actually have a good sample of Gitman shirts to compare to? Sounds like a bunch of people just got sizing wrong or something like that.
If I were buying shirts from the same brand they didn't have different fits of shirt, just one standard fit, then I'd expect them to be REALLY close if not the same whether I got them from the brand directly or MyHabit.