This is a tweaked Wherry, I've also had (all tweaked) a John Bull IPA, a Coopers stout, and a Youngs Harvest Pilsner. I may have got a bit of sediment in the 2nd Wherry(in the pic), wrong end of the evening to be giving it the bathe it daily (David Bailey for the olduns) with the beers. you'll all be pleased to know that in all cases the mother yeast has done her job magnificently.