All of Gage's good stuff (aside from seasonal releases and one-offs) is available in the full-strength areas, although bizarrely Little Dove (for mine, their best product) can only be bought in bottles, rather than on tap. Of the mid-strength offerings, I think they have done a great job in adapting Single Fin. I agree that Alby is ordinary in every format, although I believe that it is difficult to batch-brew lager at a reasonable price (in Australia).
Overall I am glad that Gage Roads has the pouring rights.
