Vintage Mitsubishi / MGA Separates question

I am one of the few that have a Mitsubishi preamp, amp and tuner in the collection! In Japan these components carried the Diatone label. And considered as desirable high-end gear! Sound quality excellent! Right at this moment I'm using the DA-F10 tuner to listen to NPR  on 89.7 FM WUSF Tampa.

If I had nothing else I could happily live with the Mitsubishi gear! It is musically satisfying! Now if it came with four-figure price tags the audiophile snobs would like it more! 

I wish I had a pair of the Mitsubishi speakers but alas, I already have too many speakers - and not enough space!

Back about 35 years ago, I had what you might call a Mitsubishi integrated amp. It could either be bolted together, or split into two separate pieces. It was a beautiful piece of gear, and it sounded quite nice too. Don't remember the model number.