Modification Nightmares

Modwright (Dan Wright) has been top notch in quality and service before and after the sale. He provides fair pricing and excellent service. As already said, if you decide to sell equipment you've had modified, you will not likely recoup the cost of the modification. You're much better off to buy used gear that has already been modified.

I had a ARC CA50 modified by Great Northern Sound. Steve is a great guy to deal with. Modifications were done in timely manner and there was great communication. I wouldn't hesitate to use or recommend GNSC.

I can 2nd GNSC. I also had a good experience with Bolder Cable.

I am putting in a vote for VSE-modded Sony CD/SACD players. Excellent sound/value. Warren G. in CA and Bill T. in VA are a pleasure to deal with.

I used to own a Sony 777es with the VSE Level 5+ mod that I sold a couple of years ago when "downsizing" my system. One of the most stupid things I've done in the 30-plus years I've been in this hobby. I just picked up another 777es with the Level 6+ mod and Terra Firma Lite clock. All is well once again.

Ti sounds like maybe you've been burned? I love modifying vintage equipment 1)because there's generally good design there, 2)it's cheap to do, and generally reversible if it doesn't work, 3)I learn a tremendous amount about circuit design and the effects of different parts on sound, 4)I don't have anyone else to blame if I f*ck it up. Having done my share of modding, I have a lot more respect for people who do this and can accomplish consistent improvements over factory-stock production. After a while you learn who the good guys really are. It's hard to hide for long in an internet world ;)

If I buy a modern piece of gear that has been modded, I want to know that there's a track record of success, a sound engineering basis for mods, and someone who stands behind his work. I've bought several pieces of Modwright gear and as mentioned by others, Dan is fantastic, a stand-up guy who knows what he is doing and doesn't just throw parts at a design expecting it to sound better.