Okay, I finally know my limit when it comes to sporting events.
This morning I found two tickets on the 50 yrd-line, 3rd row behind the Saints bench (yes, I'm pulling for the Saints), at $250 each. My girlfriend's limit for a ticket had been $150, but she convinced me to buy them. With all the fees they were $581 for the two. I cancelled. I would have done it for a total of $530 with fees, but somehow $581 was over the limit.
At least now I know