I have recently decided that I am going to part with one of my Milano Verdes. Before I send it on, however, I intend to make it very nice so that it will find a good home and bring me a greater sum to invest in my next Alfa and other Alfa

So far I have rebuilt the trans with all new synchros and sleeves and had the diff locked up to around 40% (Platinum trans). It has less than 500 miles on it currently.
I was planning to do the manual brake mod, but now I am thinking it might be better to just get a new ABS accumulator since that is less work. Which would be worth more to the next owner? I think it is a wash.
I think that I will overhaul the engine because the true milage is unknown due to the non original final drive. This way the next owner will know what he/she is getting under the bonnet. Will this be worth it?
All dings will be touched up and a respray will be in order. Paint is currently faded and it is definitely time. I have an ok paint hookup and I will do most preparation myself to save money.
I will have the worn Recaros recovered with non original fabric.
Also a new headliner will be installed.
Tires are worn. I am on the fence about buying some new ones. Seems to be a losing proposition. I would want to choose the tires myself if I was buying. Then there is a school of thought that says not to have any glaring weaknesses in a vehicle that is for sale.
The other major weakness in the vehicle is that the speedo does not display the proper speed. This is a result of the non original gearbox that is out back. Should I bother getting one of those aftermarket adaptors? I sure dont want to deal with that.
I am planning to have a rollbar made for my other Verde. I have thought about having two made at the same time. Would this be attractive to most buyers?
Does anyone have any suggestions about thes and other things I should do before I sell?
Thanks
James
Ps-What do you think that such a car could bring if it has paint, interior, and engine work completed?