Posted by David Standing 1 on 08/06/2018 15:26:40:
Posted by SillyOldDuffer on 08/06/2018 13:25:34:
I'm intrigued – how does a Super 7 go from expensive brand-new to needing that many replacement parts?

Dave
And I am intrigued as to where the 'expensive brand new' came from?
Quote from BBC News 23rd July 2011 reporting old Myford's decision to stop:
'Mr Hall, secretary of the Nottingham Society of Model and Experimental Engineers (NSMEE), said it was a "terrible shame".
He paid £106 for his lathe – an equivalent machine would now cost between £7,000 and £8,000 – and had to wait six months before it was delivered.
"I didn't have a lot of money and I really pushed the boat out," said Mr Hall. "It was a significant expense and not really justifiable in the context of my family finances.
"But there was always a perception that a Myford machine was the Rolls Royce of small lathes."'
£7500 represents an income value of slightly less than £9000 in 2018. That's roughly one third of the average UK annual income.
Even worse if Mr Hall's lathe cost £106 in 1950. In that case its income value today would be £12790.
I'd say that's "expensive"!
Dave