Welcome to TM Lance
There is a great well read post about washing a Morgan on the forum which helped me
Certainly can recommend Blackfires metal polish and protector mentioned in the thread and I use Maguires Detailer spray in-between wax's after a wash
My wings are getting a bit tatty - paint bubbles near the wing beading, badly touched up chips around the wing side lights and small chips on the raised wing lower edges
I've been quoted about £250 a wing for a full respray with 2 hours work on top in total to drop both the wings clear of the main body
I'll probably get it done late this year or early next year but in my opinion it's not an outrageous cost to say it would be the first respray after 15 years.