I have been contemplating this method for a while now and can not see of a reason why it would not be successful so I joined this site to get some opinions. Obviously for any spread bet you make you have the juice which makes it not 100% profit but 90% profit when you win. So bet 100, win 90. Well the line is the most even amount to give between the two teams so I would say that it is about 50/50 if you just randomly picked the spread. Well what if you put 110 dollars on a spread and increased it each time you lost enough to still win the amount you should have won in the first bet. For Example:
Patriots -7 (-110) 110 to win 100 LOSS
Panthers +7(-110) 233 to win 210 LOSS
Rams +20(-110) 481 to win 433 LOSS
Ravens -7(-110) 1016 to win 914 Win
So the total would be:
Risk 1830 (110+233+481+1016)
Win 1930 (1016+914)
Profit 100
I know that is a lot if you lose 3 straight or more, but if you follow sports well enough I believe you should hit at least 30% of picks. Someone smarter than me please look this over and discuss how this strategy would be sufficient or inefficient.