As an AA flyer, all I can say is I feel your pain. AA has thankfully been ditching these torture tubes over the last year or so and I'm sure they are going for a super cheap rate. These are the Air Wisconsin planes. My regular AA route has a mix of types mostly E175/CR9 but there's one lousy CR2 flight that pops up at different times of day depending on the month and I will re-arrange my schedule to avoid it.