Just to finish this one off.
After a bit of discussion at the AGM, I thought I would let you know what I decided to do.
Last week I went to Castle Cameras , who were very helpful and had a lot of different Bino's to handle and try.
I also had a couple of sets on loan, so that I could check that they were also a good size for Wendy.
This made it clear that the original plan to go for a compact pair was probably the best idea.
So having decided top go for 8 x 32, which one to buy
With so much assistance from the staff at castle cameras, I decided I would support them back and buy from them. The pair that I chose are Vortex Diamond backs, these seem to have good specifications and a good clear site when tested again today against other brands.
The other thing that helped me decide is the lifetime warranty that includes any accidental damage, and back up from a fairly local shop.
They will spend plenty of time on boats in my grab bag, [After our holiday in September] so I expect that to be a sensible precaution.
Thanks for all of your comments and advice
Charlie