Is anyone using Bill.com for paying A/P invoices?

If so, is there an integration available from a 3rd party software, or are you using V/I to import the checks into Sage 100?

I believe Bill.com needs a CSV file that contains vendor account number, invoice number, amount, etc.  

So the steps would be as follows:

1. Create CSV file containing invoice data to pay and import @ Bill.com

2. Export the payment data from Bill.com

3. Import the payment data into manual check entry and update

Any ideas on this process are greatly appreciated.