Hello, Cogsworth33
Welcome to our
Pagoda SL Group, you did everything right ... Looked for a car that meet your requirements, checked our pre-purchase check list, and had the car pre-inspected. Well done.
You will naturally find several issues that need to be addressed before you can undertake longer road trips. You can be sure of two items...
1) once you have located and corrected all issues your car will be very reliable
And
2) whatever funds you put into the car will not be wasted your car will not deprichiate like a modern car will (mine doubled in price since purchase in 2013 and I did very much what you have done in finding the car and then checking it out).
You will find many helpful members here, as far as upgrading the car further like engine bay paint etc. this all depends how much you wish to invest and how you wish to use your car like ... A driver or a show car. A motor complete inspection / rebuild and engine bay refurbish can run you $15K to $20K or more all depending what is found during the motor / transmission inspection.
Most of us find or found the best car we could afford, then do small projects as time goes on.
Good luck and happy travels always!
BTW. Your exterior color is close to mine, you will get a lot of comments like "like the color"