I watched Regency Towers being built in the 1970s and currently live there. It is, without a doubt, a great place to call home: the staff, the security, the walled grounds of The Las Vegas Country Club and, of course, the view--especially if your unit faces 'The Strip'!
I recommend Regency Towers for anyone who's concerned about security, a pleasant staff and a central location: blocks from 'The Strip', close to the airport, close to UNLV--I like living there so much, I recently convinced a friend to purchase a unit.
dlc