Patchwork Technology’s Blackbox Cruizer GPS system with 14.5cm (5.7in) touch screen, 3D and ready-to-add autosteer (and neat touches like remembering field names) attracted a lot of attention at the event.

It comes in three versions, the £1600 Cruizer pro which handles guidance and application recording, the £1900 Cruizer Pro which also integrates with other mapping technology and the flagship £2000 Cruizer pro VRT which can use the maps from suppliers like Soyl and plugs into variable rate fertiliser spreaders.