Thanks.

This option makes it look like ACH is the only option to pay the invoice. I was hoping to just make it the default.

Seems like we should be able to set the default payment type/method on our invoices and billings. The message on the invoice is great, but if they don't open the invoice before paying it, it's not seen.

I'll have to test it out on my clients and see if this slows the payments down.