ok, so I take it no on else has signed up yet? From the initial call it seems like a good offer - they exclusively use xero for all accounts, no choice in the matter. Fine for us as we already use it. We'd be paying a tad less than our current accountants charge for the annual accounts and significantly less for bookkeeping. No outsourcing but they use the 'Receipt Bank' plugin to automate the work.
Seems like a very efficient setup and I'm sure its profitable for them without having to hike up the charges in future.
Whether the service lives up to the sales pitch is yet to be seen, but with a free trial and no minimum commitment it seems they're going to win a lot of business.