I would like to see iDEAL intergrated into the system. iDEAL is a payment gateway developed thru a several banks together in the Netherlands and is used in almost all the webshops in the Netherlands.
I’m not sure if this is the right place to put it but what about integration to Order Motion or Stone Edge (Or something similar) for order management?
Theres lots of schemes like this in the UK including one specifically for christmas presents, you paid money each month/week within your means up until you were ready to buy, then discovered the company had gone bust and stolen all your money. Winner.
Another important one(for me at least and everyone I know) is the ability to lock payment types to customers, for instance, some of our customers have the option to pay by invoice, yet we don’t offer that to everyone, they need to be pre-approved.
I would suggest that you add 2Checkout as its one of the only possible possibilty for International merchants to sell online, since they cannot buy their own merchant accounts etc.