Gateway Fees For Different Gateways + Bank Deposit Functionality

I love this plugin but won't deploy it until I see it does exactly what I intended.

At the moment I am wondering if there is a way to add in Gateway fees. Ideally I would like to be able to 'addon' a fee per gateway and charge nothing for some too.

Is this possible... I don't seem to have that feature available or I may have missed something.

Also... Bank Deposit functionality ... Is there a way to add in bank deposit / cheque deposit functionality to this plugin?

If I could take money using this method it might help with sales as well for potential users.