I rarely marinate steaks. (except for skirt steak or flap meat) I have been served to many steaks ruined by marinade. (Italian dressing comes to mind) I had a friend over for dinner, she is an incredibly fussy eater. I served grilled top sirloin, rare for the family, medium rare for her. She said that the steak was amazing and asked what I seasoned it with. I loved the look on her face when I said "nothing, but the kiss of the fire".
18.5 WSM, Green Weber Genesis320, Cast iron firepit(w/grill), and a Copper Weber 22" OTS