Any business person will keep a close watch on the balance sheet, if it's in the red you reduce costs and/or sell assets ............ How much will a 190 bring on the open market? The frontier brand will continue to downsize until the economy stabilizes. Shedding the least efficient a/c makes sense, be it a 135, 145, 170, q400, or 190. Sell the c series options.......... There is lots more to come. Hope Washington can get over themselves and get the economy rolling again.