Which is a better all around use Safale 05 or Nottingham. I make alot of light hoppy ales. Should i just stick to the half dozen Nottinghams I have in my fridge or is Safale a more supirior yeast?
I don't think "superior" is a word that should apply to any dry yeast.
Assuming you make a starter with both, the differences are going to
be in what flavors the yeast byproducts contribute, plus the taste
of the yeast itself. Personally I don't like Nottingham, not because
it's a bad yeast, but it produces too many esters and is therefore
too "fruity", which I don't like in my ales. But many people do like it.
If you have time you should really experiment making exactly the
same light ale with several different types of yeast, say Wyeast
American Ale, Wyeast London ESB, and Wyeast London Ale III,
or the White lab equivalents. It's really more a matter of particular
flavors rather than quality.
Ray