I reckon Churches will really appreciate the immediacy of Push Pay...not slagging off at Churches, I wouldn't dare but the plain fact of the matter is preachers give an emotional plea, a full sermon sometimes about giving and parishioners have immediate access to all their funds, (as opposed to just the cash they brought with them in their wallet, who carries a chequebook anymore ?), when there heart and mind are in an inspired state, shall we say.
I know many churches have eftpos machines anyway but you have to get up out of your pew and use them which creates a barrier to entry so to speak...whereas pushpay is so easy and has no barrier to use.