On Fri, 31 Dec 2004 03:44:39 GMT, john smith wrote:

What is the status of the proposed AD on twin-cessnas?
These aircraft are/were going cheap because of the cost to comply with
the AD.

I've been reading that the FAA delayed or cancelled it. I'm not sure
if it applies to the 421, but most of the others were covered (unless
the 421 wasn't part of it in the first place).