It depends what you prefer so I'd have an hour in the Robin. Most of my flying was in Robins at Inverness ( G-BWPG & G-BWVG ) lovely responsive sharp handling aircraft a pleasure to fly. Also flew C-152, control surfaces and controls seem to be connected by bungee cords, not a fan, however PG & VG no longer with us, PG I think was lost in Cromarty Firth.