I'll be interested in seeing how this goes for you. While I see on the gotorussia website that they have an all-inclusive option, I don't see anything about the inclusion of hotel reservations which seem to be required by the new visa procedure. The old-style invitations seem to be no longer required, and to have been replaced by the hotel confirmation.
I still see the visa invitations, which I'm assuming are the old ones, on the VisaHQ site, though I see nothing about the hotel reservation confirmation.
I'm still confused. Let us know how it goes.
JimS