A die that is good in one type/make of barrel is usually good in others of the same type, it's not guaranteed, but there is a trend.
Steyr bucks the trend as there seem to be a few types, and what suits lothar walther barrelled guns such as the Air Arms range, don't always suit BSA or Weihrauch and vica versa.
Brian Samson has been doing some experiments on visitors to his range with different dies and batches. Some interesting findings are coming out, although there are always some oddball guns.
Good luck with your search for a good batch, but I think there are a lot of decent batches at the moment.