I used PODs to move from Oregon to California, recently. They were a good choice, though expect to have friends/family help you load/unload larger items, as that service isn't provided by them.
They do provide a couple of numbers for movers that work for them on their "off hours", though.
They offer storage for their containers at or near the destination, but I just had them deliver it right to a storage unit down here.
As far as storage units... I use a local one that offers deals on their various-sized units, such as pay for 3 months and get the fourth month free, etc. etc. I wish they didn't close the gates to the facility at 7 pm though; that's bullsh!t.