AA Miles and Points.com

Hmm, I can get a free ticket from LAX to YYZ for 25k miles in economy or 50k miles in business/first class on the same flight during Thanksgiving. At Points.com, the extra 25k miles can get me ~$100 gift certificate at Amazon.com. Is sitting in business/first class on a 737 for 10 hours worth $100? Maybe I should save the miles for future free flights to Toronto or the east coast since I won't be accumulating miles for Cathay Pacific flights on my AAdvantage account anymore.