It’s been a long time coming — the used BiG X. First featured in this magazine way back in 2000, it’s only relatively recently that numbers of Krone’s forage harvester in the UK have reached a level that makes them worth considering as a potential second-hand buy. Up until now the park of pre-owned units simply hasn’t been big enough. Here we focus on the BiG X 700, 850 and 1100 models