I have read in many forums that you should not tease across zero. Can someone tell me why for example it would be a bad idea to make the following wager:
Indy + 4.5
Philly + 4.5
So a 7 point teaser on two teams that I believe win their game outright, but I tease them and get two pretty good numbers covered in 3 and 4. I am not really interested to know that the Jets or GB will win and cover, I want to understand the theory. What is the fallacy, if there is one, on why teasing across zero in this situation, or any situation is improper.
thank you.
Indy + 4.5
Philly + 4.5
So a 7 point teaser on two teams that I believe win their game outright, but I tease them and get two pretty good numbers covered in 3 and 4. I am not really interested to know that the Jets or GB will win and cover, I want to understand the theory. What is the fallacy, if there is one, on why teasing across zero in this situation, or any situation is improper.
thank you.

dude pay attention to the gold being offered above...