I’m going to say this (in order of worst to best):

4) How You Can Crush The Sportsbooks
3) 1 Insane Sports Betting System
2) Game Changing Sports Betting System Released To Public
1) Learn How I Instantly Doubled My Betting Profits

Knup

Ima guess: “How You Can Crush The Sportsbooks”

Game Changing Sports Betting System Released to Public

Learn How I Instantly Doubled My Betting Profits

I’m guessing that one. No reason behind it really. Just thought that be the one I would less likely open. Just my opinion.

“How You Can Crush The Sportsbooks” seems to be pretty bland to me. That is the one that I would be least likely to open. It seems like there is no unique slant to it. “1 Insane Sports Betting System” is my 2nd choice for least favorite though.

I know I chose the two longest ones as my two favorite, but they seem to convey more of a unique angle. Not sure if the longer titles would turn people off more though. Interested in what your results came back as.

I’m with matt and gerry.

This is a tough call, however knowing your mailing list and how personalized it is, I’d think “Game Changing Sports Betting System Released To Public” would be the least popular choice.

Oh and the other three would probably be very close in terms of open rates with 10% separating #1 from #3 max.

I’d hazard that these two will be the worst:
- How You Can Crush The Sportsbooks
- Game Changing Sports Betting System Released To Public

“Game Changing Sports Betting System Released to Public” will have the lowest open-rate imo.

Not sure how close you are to your list but I am going to go with:

Learn How I Instantly Doubled My Betting Profits