At online sportbookies, recent odds are as follows for start of 2015 season.
Calgary +325. Edmonton +400. BC +475. Saskatchewan +550. Hamilton +650. Montreal +750. Toronto +850. Winnipeg +900. Ottawa +3300.
In previous years, blindly betting all underdog pointspreads have mostly been profitable except if there is lack of parity such as during first half of 2014 season when west dominated east.