Finally found that perfect blend of protection, dexterity, easy to put on and take off as well as aesthetics that I have been looking for. Size chart is right on with XL with my 9.5" knuckles. Finger and thumb lengths are spot on with no discomfort and still great feel of the controls. The materials are high quality, but I really dig the protective features. I won't wear a glove without some sort of palm slider and Knox are the best. Wrist and ulna protection is very welcome. I can also use my Android phones which is a nice plus.
Only thing that wasn't very clear from the description is that there are some perforations in-between the fingers. Not enough ventilation to really make a difference on a hot day, but noticeable enough when it is cold. Will probably need other gloves when the temperature is extreme in either direction, but for now these things are about perfect. These are my first RS Taichi gloves and they have made me a believer.