I have had my big toe on my right foot broken 3 years ago, and my left broken last season! Therefore for the rest of the season I wore a light pair of trainers wit steel toecaps!They were light but my toes were safe from any future breaks!! I would prefer spikes for batting as there is more grip for running between the wickets and turning. But number one priority for me is NO MORE BROKEN TOES!!!
There was a law which stated you couldn't wear rubbers on turf wickets, only spikes. Not sure if it's changed or not.