I use Cpanel & Web Host Manager. I currently have a customer bas of 100. How easy would it be to integration all current customers into BillAdmin. Also does anyone have any info on the billing features being introduce in the Cpanel for Feb. Will it work like BillAdmin or it the product a league in it's own.
Thanks!

It's too early to talk about the Billing integration, but once it's done it will be integrated in your WHM, and the client side, should besomething like this:

http://testcp:testcp@216.74.69.210:2082/

(click on "billing" at the bottom)