Able to bet goal line parlays in hockey

Able to bet goal line parlays in hockey Shouldn't this be huge advantage. fav -1 1/2 and over 5 1/2. Whats the best way to take advantage? bet every game or just ones with high totals?
Probably won't last long. Focus on the totals that are 5 1/2. And get me an account!
craig, ideas and details please...
Your right I have found over 5 1/2 - to be the best plays.

It is not advantages. The better bet was actually +1.5 and U. Neither the +1.5/U or -1.5/O has been advantages since the shootout was enacted. Before that it was great. (though I have not checked last year)
Sean1: One of my european bookies has totals settled after regulation, before overtime. Occationally I Will get the same or a better Line than on pinny, even though the bet is settled without overtime. How much value should this be equal to? If the total is 6, I should get some 3-3 pushes, that are loosers on pinny. And once in a while there also is a 5 total that happens to end 2-2 in regular time. Another question: How much is Half a goal normally valued on hockey totals?
Do others agree with sean, the under parlay stronger than over. If true whats the best total number to play?
Obviously you are going to win at a higher rate when you are on dogs and under... but the payouts might only be 1.5 or 2:1... when you play -1.5 and over, your win% goes down, but a lot of times you are getting 5:1 on your money... so there's not really a good answer to that question in my opinion. If you don't have an opinion on the game, find out which line is more favorable compared to the market and play the parlay that way.
I do not know the value of regulation vs overtime on a total - would need to run the numbers. Back before overtime, the under parlays were far more profitable than the overs. The overs were only profitable I believe on away favorites but would need to go back and look. Including OT/Shoot out all four options Home dog/under, home fave/under, away dog/over, away fave/over were not profitable the first few years. I have not checked in a while as it was not close. Sean