This one size rule is somewhat scarey. Doesn't it smack of dictatorship???
It may become necessary because of all the shopping bags and golf bags and gigantic athletic bags that people try to sneak on the plane.
If they are going to enforce this plan, then they should allow us to exchange our current luggage for the legitmate one (All but one of my bags are already in compliance, the one that's not gets checked on the plane!)
And how about 500 miles for luggage trade in? After all, we should get something back for our frustration!!!
The luggage makers are already seeing dollar signs!!! CATMAN