Thank you very much Ginge. I tentatively started "5" some years ago (time really IS relative, when one reaches more that the four-score and ten). I was a bit scared because of the very high quality and expertise of the folk on The Forum. Hope you'll join in with pre-comments and answers at 5.
Re the above, I wondered about "orchestra" in 26D but you've cleared this up for me. Ta again.
Off out to try and do a wee bit in the garden.
Enjoy life (and, of course, crossies!