The oldest CRJ 100s at Comair are actually over 10 yrs. old (about 11yrs old...first deliveries were in 1993...North American launch customer) and have upwards of 25,000 plus hours on them. The number of cycles escape me, but they are high also. The first a/c (#7011 or 7013, can't recall exactly either) was returned to Bombardier early this year so they could dismantle it and see where the wear and tear is. My recollection from training is that Bombardier said that the CRJ's economic useful life was somewhere in the vicinity of 80,000 cycles...
As far as the remainder of the rumor, well it's always good to fantasize...only Mama Delta knows what the plans are at this point.
As far as the remainder of the rumor, well it's always good to fantasize...only Mama Delta knows what the plans are at this point.