Hi Folks, I just discovered HiFi Haven, so I thought I would see what is going on here. I already belong to AudioKarma, DIY Audio, etc for many years now. I started out as an audio hobbyist in the mid 60's. I built and still own Dynakits (ST70, 4-Mk3) Heathkits, Knight Kits, and some you have probably never heard of. I officially entered the audio biz in 1978 and designed custom speakers for a few decades. In the 80's I was working with the movie studios and installed a number of screening rooms in most major stars, producers and directors homes. When the 1989 recession brought the audio biz to its knees, I went to work with my buddies Wally & Wally at Speaker City USA designing speakers for their line. In the early 90's I decided to bail on the audio biz due to the fact that EVERY recession killed the business! I got my GROL FCC license (commercial class) and went into broadcast engineering. Still there, but now I am a senior broadcast engineer. Still love audio and I am one of the few audiophiles in broadcasting.