Need A Top Quality Repair Service For My Vintage Luxman Amplifier

Just purchased a nearly mint condition Luxman M4000 power amplifier from the early 70's. This is a superb amplifier, and considered the best solid state unit they made by most experts. It is in fine working condition, but given the age, I want to have a Luxman expert go through it and recap and refurbish whats necessary.

Any suggestions for quality Luxman service would be greatly appreciated. Thanks.