The message .com
from "Jabes" contains these words:

Back to my original question though, if I want to clear up all the bits
easily would any vac do the job or I am just destined for hard labour
for the rest of my days .... ;-)

Well, I think 'the rest of your days' is a bit of an exaggeration - they
fall over a relatively short period - hardly worth buying a *VERY*
expensive bit of equipment for that. (If there *IS* one capable of
lifting walnuts from amongst the grass...)

--
Rusty