I had obtained an estimate of 2-3 man days to change the steering clutches.
I had obtained an estimate of @$1600 for steering clutches via U.S. manufacturer.
I bought the JD450B and had it trucked to the dealer.
The dealer has now suggested it has hydraulic issues, presumably pressure is too low, although it develops enough pressure to use the backhoe to steer the dozer.
The dealer now suggests it could be 100 hours! plus parts...

So, I seek suggestions:
1. Is it worth fixing? If I have $15k in it (total of purchase and service), does that make sense?
2. Is it better to find someone who can use it as parts, or fix it themself?
I intended to learn how to use it and upgrade a road on property I just purchased, as well as possibly dig a septic system and possibly even dig a foundation hole with. So, I have a need, and will get good value out of it, but always expected I would recover much of its cost when reselling, at that time I would have less need for a dozer, and more need for other tractors (I suspect).
Thanks in advance for your common knowledge