Oldest computer you've used for "real work"?

[Chris Randle (UK)]

(12-19-2014 11:43 AM)walter b Wrote:  Did you ever consider a WP 34S?

d:-)

(12-23-2014 02:32 AM)John Galt Wrote:  the amazing WP-34s. It's overkill for the task, but nothing else comes close to emulating a proper 16C. The WP-35s does it perfectly. Better, in fact.

Walter, John, you've worn me down. ;-) I'll definitely get a 34S. Been looking longingly at it for quite a while now. Hopefully, in another thread in 20 years' time (if *my* mechanical bits last that long), I'll be able to report how I still use my ancient WP-34S at work.