I ordered my pair of FOTK boots on April 7th from IB along with a pair of XL FOTK Gloves. My boots and gloves were delivered on the 29th, MUCH faster than I had anticipated! I typically wear either 11.5 or 12 US, depending on the brand, and these boots (US 12, Sz 46) fit awesome! They're wicked comfortable and fit great, just slightly loose which will allow me to put some arch inserts in them.
I had ordered size XL Gloves ( I wear a size 10 Rubber Glove in my line of work and an XL Golf Glove). What shipped appear to be size L, unless I'm taking the markings on the bag wrong. They are super snug and I can fit into them: I'm not sure yet if I want to double check with Zhong yet to see if they are indeed one size down. Otherwise they look fantastic!