I have been informed that my HSI is precessing fairly rapidly. I'll
check it out in the air soon (plane is in annual). It's a Century
NSD-360A non-slaved unit. A refurbished unit will cost about $2700. Does
anyone have any recommendations for a replacement? The Sandel SN3500
looks nice, but expensive. The airplane is a 1974 Cessna Cardinal RG.
I'm about to start IFR flight training so this is fairly important..



randall g =%^) PPASEL+Night 1974 Cardinal RG
http://www.telemark.net/randallg
Lots of aerial photographs of British Columbia at:
http://www.telemark.net/randallg/photos.htm
Vancouver's famous Kat Kam: http://www.katkam.ca