Where are you based? You can test drive my fairly new basic flymo hover job if you can grab it from SE19. I got it for my postage stamp square of grass for about £40 from B&Q
It collects grass but only while it is moving forwards as the updraft/suction is through a port in the back. If you chuck it around in odd directions then the hovering principle throws clippings everywhere.
Where are you based? You can test drive my fairly new basic flymo hover job if you can grab it from SE19. I got it for my postage stamp square of grass for about £40 from B&Q