I plan on sourcing parts to make this board for myself and I have a question to members who owns an Ergodox keyboard. On a few instances I've seen comments about the position of the thumb keys; Is this a problem to some? I believe I have fairly medium size hands and from the looks of the ergodox, the key(s) where one may normally press for the key "spacebar" seems to be a bit further away from the home row. Should I be worried about having to stretch my thumb after every typed word to reach the spacebar key?