Living Overseas: Anyone done it?

[saber]

Hi guys

As of next week I will no longer be calling Australia home!
I'll moving to Edinburgh, Scotland for the next 3 or so years.

Having never traveled to the UK before or lived overseas, I wanted to get some feedback from those who have taken the plunge and lived anywhere overseas for an extended period of time.

What was your experience?
Any tips/tricks you gathered while overseas?
Any regrets? Would you do it again?

Cheers!