I just bought a package of tri-tip steaks. It's the first time I have seen them here. I did a search here cause I thought there have been some threads about them but I only find discussions about tri-tip roasts. This package has small cut pieces. I would like to grill them so should I just treat them like a steak with a very fast grilling time? And can anyone tell me what is the difference in all-purpose flour and bread flour?