as Mr. Cleo said, Betmania is the best place for teasers. I think 5 dimes is up there, but it's 2nd. I did about 4 hours of research here and asked the same questions..then checked out each of the books one by one. Betmania offers -120 4 game 13 pt teasers, but TIES PUSH. Can not beat that with a bat.
from old threads I pulled up, Skybook offered ties push last year - but don't this year.