Questions when starting an LLC

[Chad Stafford]

My wife and I are interested in investing in some rental properties. We currently live in Washington State but eventually are going to move to Arizona. We would like to start an LLC but don't know if we would have to start one I'm Washington State and then transfer it to Arizona when we move, or if we can start one in Arizona and still live in Washington State? Anyone run across this at all? Any advice would help. Thanks.