I made the yesterday and, although good, the vegetables and beef need to be grilled separately. The crust on the outside of the beef was excellent. Grill beef on one side, flip and brush with marinade. Grill second side, then flip, brush with marinade and move to cool side of grill. Start vegetables when you flip the steak the first time. This would put a nice crust on both sides of the beef. Slice beef thinly across the grain and serve with grilled vegetables.
Cons: Beef need cooked on both sides