So the transmission on my 2002 Catalina 28 died last week. The shaft would not turn in either forward or reverse after I heard some horrible screeching noise. Had to get towed to my marina. The mechanic tells me it needs to be rebuilt and that my transmission is no longer made. The rebuild shop may need to find substitute parts. Estimated cost is $5,000 for removal, rebuild, reinstall and realign the shaft. Today he calls to say the input shaft that goes into the damper plate needs to be replaced and the rebuild shop is having a hard time finding one. If he can't find one I will need a new transmission which is a different size and the engine will need to be raised and perhaps some other modifications made to fit the new trans. Obviously costing more money. I know nothing about transmissions. I am at his mercy. Does all this sound right? Any advice will be appreciated.