Exactly, the only thing is pushes lose but thats why you haveto be smart with 1/2 lines in such (no push possible). I mean just think. You have Pats -13.5 against Buffalo... I'll take pats -3.5 all day... Or whatever.. thats just an example. If you go through all NCAAF/NFL games in one week with a fine tooth comb you can really find 3 pretty great plays...
Funny thing is... id say 20-30% (depending on the week) no matter which way you tease a game, both will cover... Example: over under 42.5 ... under 52.5 over 32.5 thats a 20 pt gap that you can win no matter how you slice it... or even the lines... previous example.. Pats -3.5 or Bills +23.5... check covers.com at past weeks. and you'll see. depending on the week of course. Some weeks its even crazier, half the games will win regardless of what you take
