I grew up in Irvine when it was mostly farmland. It's a great place! I'm in South Orange County now and love it here too. Irvine has changed a lot. You will find many homes are bought and sit empty-purchased primarily for the investment by overseas investors.
I love how close we are to John Wayne Airport, Laguna Beach, Newport, Dana Point, San Clemente. If you get a chance next time you are in town, head down to Balboa Island. It's a great place to walk. Westside Costa Mesa is booming too. If you love coffee, check out Kit Coffee-so nice
I think you better buy a big house, because everyone is going to want to come visit you!