Bought one in 74/75.
Worked a lot of hours bagging groceries to buy it. ($240 list at $2-something per hour)
I was never enamored by the sound quality, but then again, I couldn't afford chrome tape, so used basic regular bias tape.
Front load with servo controlled functions certainly was a big step up when they came out and fit in the rack, not on top which is usually reserved for the turntable.
The piano keys were pretty clunky.