I've ordered a SGB lid, it should be shipped this week. I would say his ones are the best ones around so far but if you have a tiny pinhead it may be worth checking with him the size and dimensions before ordering. Here is a pic of his lid with a tape measure for circumference sizing. I compared this with my TD lid and it is 2" bigger, BUT the TFA TIE "nose" does seem to stick out at a more raked angle than a traditional TD lid.
Here is the width across the lid, which is the same as my TD lid:
I am 5'6" so acutely aware of looking like a bobblehead once my lid is on, but hopefully I'll carr this one off ;D