hange unit,. 5 day lead time. <=div> #3 Outright Purchase from Honeywell $72,100.00 #4 CRS Supply $18,750.00 (possible Bill back if our old unit is B.E.R.-"Beyond Economical Repair" . Core Value of Auto pilot computer is $85,000.00 Best scenario is Bell's AP computer for $20,400 exchange with No 8=11 Back. is this approved?