Since Barons of some form are still in production it's probably a little easier for you.
For our Duchess we broke a cowl flap cable... the price? $1,000 only available through Beech, and there was one left in the country. After that there was an 8 month lead time. I can't have our main moneymaker sitting for 8 months, at least that time we got lucky.
Fuel strainer bowl for a Duchess... 22,000$ Engine gauge cluster? 14,000$ and a 6 month lead time. The sticker that sticks to the window in the Duchess that says You must be at least this tall to use the shoulder harness is $160.00... for a STICKER. Fuel tank placards, $250.00 EACH. Flap tube bushings $600.00 each and there are FOUR of them. I could go on...
What do some people do? Shady things, that's what. Aviation product liability lawyers kill more people than they save.
Beech wants out of production airplanes off the market and in the scrap yard, it's that simple.