One of the unequivocally great features of Windows Phone 8.1 is the new Shape Writing keyboard, but that does not mean it can not be improved.
One of the elements which breaks my flow when rapidly swiping is having to switch to the second punctuation keyboard to enter a comma or question mark.
To complete the picture I would suggest Microsoft adds punctuation to the swipe keyboard, and if this would cause confusion with other characters, or words, I suggest all punctuation marks should start or end on the space bar.
Do our readers agree? Let us know below.