Oleg, could you provide more detail as to why this is not a priority?
I would like to add my vote to the voices here looking for the ability to receive eChecks through Wild Apricot. Aside from the previously stated financial incentives to do EFT instead of credit cards, our cooperative is also interested in the implicit requirement of having a bank account in place as an additional security measure/identity verification. It looks like this request has been out there for quite a while now and I doubt that any of the good reasons for this request have changed, so I do hope this is on the short list of upcoming improvements. I can plainly say that at our organization scales, the lack of EFT support would be the primary driver to move off wild apricot.
I am starting a cooperative that will be operating a marketplace based on an internal virtual credit system and the Dwolla processing which utilizes bank accounts instead of credit cards would not only be cheaper per transaction but would also allow for more robust identity verification. Please consider adding this vendor as ACH would be a method that none of your current payment processors seem to be able to offer.