I can't help but to take everything I get apart immediately. I have to see what is going on as to how things work. I read elsewhere that rubies took someone else longer in their Ta3 to heat up and wound up going back to the stock boro. I'm having a hard time. I combusted twice today. Both times were reheating. I've been doing 25 sec heat ups with the big shot and getting pretty decent results, but my avb would stick together,(which is usually a sign the bowl isn't finished) and the bottom and edges we still kinda green while the top and middle were well done.