WOW. Your theory is ****** or the people you compete against are ******. There are 4 different line-up setting VLH with/without DH, VRH with/without DH. In theory, you'll have at LEAST two different line-up. One vs LHP, one vs RHP. Then, of course, a DH added if in AL/playing AL. If someone is setting a line-up to only face RH SP, they've missed the boat. A SP will go 5-9 innings. You WANT to have your best line-up vs the starters.