User blog comment:Shinhwalee/Major Event Preparation Guide for Admirals/@comment-3502824-20151106022846/@comment-129.8.235.90-20151106205855

Please see below, Operation Kon was NOT a small event. The devs called it a medium-scale event. Was it easy? Super easy, yes. But difficulty isn't directly related to event size, it is based on number of maps. The devs called spring a large scale event and yet it was easy. Medium seems to range from 4-5 maps in total, including EO. Large is 6+. Small is 3 or less, of which only Arpeggio has had that few maps.