I have two with safeties (one being sold to a friend), and just purchased but not taken possession of a no-safety model. I always leave the safety off anyway. Never had a problem with finding the safety in the on position when drawn. It is a bit too small for my taste to be carried in the on position, even having grown up with and carrying a 1911 for the past 30 years. If it was made a bit bigger, I might carry it on.
Now, there is no sense in modifying the safety so that it cannot be activated (not to mention the possible legal ramifications of deactivating a safety device on a carry gun).