Acoustic Research AR-3

I have a pair of these old beauties in the closet. My father bought them second hand in the 60's. I have investigated restoring these, but I have never acted on it. I thought maybe a few of you fellows could recommend someone in the southeast, or east coast that has a decent reputation and reasonable prices. Price and location are both important. I do not want to ship these to California. Any info is appreciated. Oh yeah one other thing. At what cost is it not worth it to restore these? Or maybe, what do you think I should spend to restore them. Lets just assume all the drivers need rebuilt, and crossovers need repair or replaced. Thanks,