Wow! I haven't been on this website for awhile, but that was an interesting way to start a thread and make friends on this website.
I still have both of my 3TM "Ultra" modded MP-1 preamps that HB did for me 10 years ago and they're still in use to this day in my live rig as a back up rig and in my home studio for direct recording.
I could have bought any other brand of preamps, but stuck with my tried and true modded ADA preamps. HB, MarshallJMP, Jur, and a few other people from this forum have been kind enough to provide technical support at a time when ADA was out of business and people were selling their stock MP-1 preamps for cheap money due to needing improvements, technical issues, lack of manuals/diagrams, or lack of parts. I hope this forum will keep going so people who are interested in any of the ADA gear will know how to find parts, repair it, and make good music with it.
Guitar George