Possible 4 team pleaser

[rickbo528]

Thinking about trying a 4 team pleaser on BETJAM where you move spread 6 pts against your picks. A $25 dollar wager wins $1000 so thought it was worth a shot
along with whatever other picks I go with. Was leaning towards

USC -20.5 to 26.5
Oklahoma -8 to -14
Texas Tech -22 to -28
Texas -13 to -19

Also considering

Pitt -6.5 to 12.5
Ole Miss -6.5 to 12.5
Boise St -25 to 31

Anyone ever hit one of these? Input would be appreciated.

[Machine Choice]

Seems like a 6-10 team ML parlay with small faves on each one would have a better shot of hitting