I'm after a second hand Optio, but since I last looked, there appears to have been a lot of new models launched - or is it a new version a year or so?
Intended use is to sit in my jacket pocket on the walks I am doing once a day, in the hope I may be inspired to find some good ideas whilst I'm out and about and return with a different format. The few minutes I have looked at various sites suggest that different models have different problems (S4 zoom lens jams?), and I'd prefer a recommendation from users - or is there a better bet from a different manufacturer? Prefer to stick with Pentax though :-) Malcolm PS - Marnie's posting on 'Arthritis stuff' was most interesting (thanks Marnie) and I'm taking a go at how that works, in combination with different and less food and more regular exercise. Long overdue!

