A similar situation to yours, I had a landrover that I used for competition and camping and allsorts of great, memorable stuff. I won a few trophies, introduced the kids to off-roading and camping and campfires, did loads of repairs and modifications to turn it into 'MY' truck. Owned it for 10yrs and eventually sold it to a club member as the growing kids didn't fit well in the 3 front seats of a cramped Defender. 2-3yrs later it came back on the market, I was in a position to buy and very tempted. It was a great sorted motor and I had had many, many great times with it. I decided to let it go and just keep the memories. I don't regret this decision.
You can't get the past back, time to move on DC!