I have done it a few times when I was younger and had less cares or worries. Pretty much picked up and moved.

Did it once right after I got married and moved from MT to AZ with no real plan...never again would I do that it was a nightmare for about the first year. After that things were great for the most part.

Final cross country was AZ to OR and had job offers at the time...moved up here took the best offer and 6 months later the company folded...I hate Oregon.