Anyone know why American books won't do reduced juice for second half?

[yisman]

5 Dimes and Bet Phoenix, for example.

[fedex11204]

5dimes has -107 if your willing to forgo all bonuses

[Dark Horse]

Basically, softer lines, lower limits, higher juice.

[Doug]

5dimes has -107 if your willing to forgo all bonuses

That is news to me. I never take a bonus, don't want $50 limits, I get the -105 lines but not -107 on halves.

[skrtelfan]

Gotta be real sharp to deal second half lines at reduced juice considering how often those lines move.