Hello from new member in NJ

Hello. I am actually an old member of diyAudio but I stopped pursuing this passion for > 10 years and I am not able to recover my old account here. I am a EE nearing retirement age. Most of my career has been spent working on Naval aircraft engine controls with focus on software and electro-mechanical systems. My circuit design knowledge is circa 1985. I was also a dedicated speaker builder for close to 20 years but also stopped that when family and job started taking most of my time. I am getting back into this hobby with plans to recap/revive an Apt Holman One amplifier and some Soundstream D100 and D200 car amplifiers. Hopefully, I will have some knowledge to contribute as I get more involved.
 
Thanks, My old username was mda185 and the email address I used was my work address that ended in navy.mil. I left that job 5 years ago so there was no way to verify my email address when I logged into this forum after a long period away.