I have found climbing jackets to be problematic in terms of keeping the hood out of your face (as the hood is not adjustable) unless you have a helmet on or ball cap on. I have also found that much heat, is vented out of the bottom around the hem of the jacket as there is no draw cord there. Does this jacket have a hood that adjusts to prevent hood droop when not wearing a ball cap or helmet and does it have a draw cord hem to hold in heat, should it be required?