Stayed one night between a road trip and a flight, treating ourselves to a suite. Got a suite on the 10th floor (Delano wing) with nice view. Very spacious, clean and tidy room with a separate bedroom, big bathroom with dual vanity, shower stall and a tub as well as toilet. TV in every room (incl. bathroom).
A bit hotel (as most resorts in Vegas) - we were a bit lost and queued for check-in (long line!) at the Mandalay Bay reception just to learn our reservation was for the Delano wing (separate check-in) - could have been a bit clearer in the eBookers confirmation!
Very nice pool area with sandy beach, wave pool, lazy river, and more. Drinks pricey: 10 USD for a beer (it's Vegas)! Had the breakfast buffet - quite good for the price but nothing fancy.
Location a bit towards the southern end of the Strip so not optimal for walking to the central Strip but quite Ok.