Price on the Pacific Aeromodels 27% Edge 540T 82" wingspan according to the Jan 2004 issue of RC Modeler (page 12 ad) is $439.99. That is about the same price as the Dave Patrick Edge 540 from Chiefaircraft.com but the PA Edge does not have airfoiled tail surfaces, less wing area (PA 1,139 sq.in. vs DP 1,210 sq.in.). Those were the reasons I chose the Dave Patrick Edge.