Aweber to Report Email Sububscriber Numbers To Feedburner

I have been quite vocal in my encouraging Aweber to add some more control to the way they handle RSS to Email, and I am glad to say they have now added some Feedblitz also have this capability and a bunch of cool features, and I exchanged emails with Phil Hollows 1st December after an exchange of comments both here in the past, and on Problogger.
There seem to be a number of ways that Feedblitz could meet my needs for email in the same or similar way to Aweber, though it might take a little work with existing scripts

I really need to spend some time on full evaluation, but my house move and subsequent lack or intermittent connectivity has disrupted my workflow.