Sizing is way overboard

I LOVE the quality of the shirts, the blinding speed of production and shipping and I love Sticker Mule in general and order frequently. BuuUUUuuut - on this one they've missed the mark in SIZING. Thye MED is easily the size of a large (maybve even an XLarge) and the Large is the size of XL or even XXL. This should be fixed asap. I nkow different companies make varying assignments to their TShirt supply streams, bu tthis is the farthest reach I've ever seen. And there's no option for small people - whether male or female. I wear a medium as a rule - but in this case I'm hesitant to even re-order with some smalls...as in this case and from what i just received as a test run (2 meds, 1 Lg), chances are great that even the SM would be a night gown. CLEARLY - Sticker Mule can be as good at TShirts as they are with every thing else they produce BUT they need to fix this and get it right. After that? Sky's the limit once again,a nd I'd be ordering hundreds for my companies (and myself). Over and out for now - and swimming in my (high quality but extremely oversized) new shirt. :)