For the buyer of the home, I strongly recommend leaving one solar panel connected and the electronics that convert the power to 120VAC. If you do this, you will be able to tell the realtor and buyer that yes, the home generates its own solar power without having to leave the entire investment with them.
Wrap the solar panels in moving blankets and have the movers treat them just like mirrors to ensure they are shipped with the up most care.
Finally, I recommended leaving the utility connections at your existing home because you are not allowed to interfere with them anyway. Most electricity companies forbid modification to a home inverter or reversible meter system.
Good luck and take those panels, please. Today, on Ebay, they are worth $3.20 per watt of power they produce!
References :
http://www.associatedcontent.com/article/5566608/what_do_polycrystalline_solar_panels.html?cat=57
I think the system is a great investment and the cost of moving them can be minimal, depending if you can haul them yourself. Anyways, I just wanted to include a link to some more info on solar panels http://homepower.com/basics/solar/
References :