Interesting after read ur comparison summary. Wan to find out with u, if pay by credit card and post to Sabah how much the delivery charge? The Robot only can do cleaning floor?what about mopping? mesti or LG if I need to clean floor n mopping, both brand got kill germ function?normally how long it spend to cleaning?it will auto back to charging right?sorry I am still new with this, going to get one for my home later