your reasoning of readers don't use it is not true that's why in all cases it gets more hits by orders of magnitude more it's really necessary to distinguish between the ayin and the hamza and if you want to use the apostrophe for both then it's not correct it's either ayin hamza or ayin hamza ' anything else is sloppy without the h the ta' marbuta is ignored and it's another example of sloppy writing we already had this argument on fatima zahra and you won based on google hits i'm really not sure why you oppose using the h should we rfc this px talk