Great news Grimmy!
It is hard parting with something you have put alot of time and effort into. That's why I still have mine, for what they are worth at present it really seems a pity to pass them on for peanuts. Like you have said if you did part with it and then regretted it then it really hits you later on. Funny what these things do to a person/family.
I miss driving mine but at least it is there everyday and I know it'll be fired up again one day.