In just over 3 weeks time wife and I will embark on a 6 week ocean cruise. We have to fly from Perth to Sydney and the cruise is based around China, Korea and Japan with various other stops along the way to and from Sydney. Approximately 14 days of the 6 weeks will involve various day excursions with the rest of the time at sea. The day excursions will mostly be the 'tour bus' style with relatively limited photo ops. I'm mainly interested in landscape/architecture/local colour. My gear consists of: Pany GH2 with 7.5mm FE, 9-18mm UWA, 14-45mm, 14-140mm. Fuji X-S1 with a 24-624mm zoom lens. Fuji X100 with fixed 35mm lens. Ricoh GRD III with fixed 28mm lens. Canon G5 IR converted - will leave home. I want to take 2 cameras - a zoom and a fixed lens - and all combinations have some appeal. Your comments as well as a vote will help me as I keep changing my mind.