Not sure what you mean "max points for reward flights"? Are you looking for more point earning opportunities or possible ways to bring AC and CP accounts together?
Easiest point earning (besides flying) if you do a lot of credit card purchasing is to get CIBC Visa Aerogold for $120/year. I figure you have to spend at least $20000 a year to make it really pay for itself though.
We do not have promotions like Pudding Guy's Healthy Choice where you can rack up 30000 points per hour!