NHL Underdogs

Is anyone taking all dogs every day?  Seems to be going well.  I think if you leave out the close lines and lay off the -200 and over games you would be making $. Anyone have these figures?

I'm starting to look into it...

I do play ALL dogs.  I started Oct 6 and I am up 22,9 units.

I also play ALL away teams but I am down 9,12 units with aways teams.  Last years I did great with away teams.

My system is a very simple chase that does not go very deep.  I chase my losses for only one game (the next one).  I chase all dog plays as a whole not specific teams. You can conduct me if you want me to send you my excel file with ALL dogs plays. I do not know how to post the file here.