An update.
My mechanic tried to fix the electrics in the door handle and couldnt get it to work. Couldnt source it 2nd hand either so we replaced the whole unit new for just under $400 and was an easy swap.
The aircon stuck on cold was an easy fix with a replacement actuator.
Now that the car is completely sound, it's time to reluctantly sell.
The drive home was so pleasant and I'll miss Donkey, but it's a seller's market so it's time for her to go.
The closest comparisons i could find were all around $20,000. Wow indeed.
I dont think ive ever seen a for sale post on this forum, and wondering if it's worth sharing here.