Facts a bit wrong again Schrod. ADI and HSI not being replaced - FMS with MDCU being fitted. Will show nav plot, EGPWS, TCAS and probably wx radar. Procedures for its use will be similar to current 400 fit. Simulator being modded later this year Oct/Novish and first aircraft at end of year or early in 05. Not the RR fit but a significant investment in the old girls anyway. Yes the Classics are leaving but the time frame is still around the five year mark.