Utah, flat land racing and devol all make nice sturdy plates. I have a flat land and have been happy with the fit and strength. For the last year, I have been using a carbon fiber plate - its smacked rocks hard and still is fine. (Ty Davis uses carbon when he needs a plate) Carbon is pretty strong, light and makes less noise from the engine. But if want bullet proof go with the Utah, Flat land, Devol option.