Hi Noel, Nick and Roger
Thanks for all your help. As you can see I still have lots to learn so am taking onboard all your comments. I think the strings are probably ok. A couple have a few more winds than others so they don't look very tidy but hopefully I'll do a better job next time and might give those Martin strings a try if I can find them. Most of the guitar shops here are out in the suburbs and the music shop in the city where I shop at lunchtime is very limited in their range.
Best wishes
Rosemary