So, today, I brewed a Pale Ale. Last week I brewed an IPA, which I pitched onto a yeast-cake from an IPA I brewed two weeks before that. This is the White Labs "Cry Havoc" strain. So, should I pitch todays brew onto the cake again(3rd beer), or use the 05 dry yeast that I had planned. I'll be using one or the other by the end of this evening.