So on the weekend I had a go at baking some bread with that yeast - have a look at the results below.
I made two wholemeal loaves, 3 bagettes and one fougasse, which was so tasty, Pete and I ate it as soon it came out of the oven! :D (so no photo sorry)
I followed the Richard Bertinet "Dough" book - really good. I saw him live a couple of weeks ago at Abergavenny food festival.
My arms ached like mad after working all that dough!