[Sinestro]

I've ordered my tank and hardware. I will have a 90 gallon glass tank with a 25 gallon sump. Things should be arriving in a few weeks. I need to start thinking about water. I think I'll get a RO water filter to hook up outside. What sort of containers do you all use to collect your RO water? What size? At what rate does it produce usuable water? Also, what type/size of conatiner do you recommend for water changes?

Thanks.