How about Las Vegas? I've never been there but: 1) Cheap airfare, international destination 2) A Party Town, probably helps the gender balance in one aspect,

How about Las Vegas? I've never been there but: 1) Cheap airfare, international destination 2) A Party Town, probably helps the gender balance in one aspect, people would like to visit you. 3) No Income Tax 4) Still close to the SF Bay Area 5) Never cold, barely rains (good or bad depending on your preferences) 6) Really cheap real estate. Buy a townhouse for under $100k! 7) Many tech conventions are hosted there 8) Driving from one corner to another takes only 30 minutes according to google maps.