I have counted +1 from Stefano, Antonio, Reinhard, Ralph and Gianugo (and myself of course :) ) And we have the concerns from Ugo and Joerg? What do you two think, now after I could convince Ralph :) ?
I think that, in practice, having three repositories (2.1, 2.2 and 3.0) might be too much of a hassle for the benefits it might bring. So, +1 from me too.
Ugo