Never said anyone was going to get rich off of these and in fact, I'm willing to bet the entire Knightfall run will heat up in a few years. That 25 year mark is coming up, along with the Death Of Superman. Look at how many Batman 428's are out there? I've seen crazier things happen in comics. Even if Batman 497 only hits $80 in a 9.8, it's still worth it. After ebay fees, Paypal fees, if you can make say $40 a book and sell 200 of them, you're doing alright, How'd you like 200 people to put $40 in your hand? I figured as much.
People still buy Spawn 1's for $70-100 each in 9.8's and that had a much bigger print run than the 497 did.
Settle down, spaz. "Appears" doesn't mean definitive. And by your typical defensiveness, it APPEARS you have a lot of money invested in this issue, and want to convince yourself that it was a good decision to buy multiples of it.