Lido is one of the two Futurity games (Bikini is the other).  Often praised for their use as home games, these games will allow you to save up your OK game and play it at a later time.
In this way, rather than relying on the green odds to advance to a particular point before really playing to light the OK feature, you can earn advances on the Futurity for even low green odds.
Lido has a fantastic art package.  For those who have not seen Phil Bogema's restored Lido, I have before and after photos on my Facebook, Instagram and Twitter pages.  Check those out - incredibly impressive!
I cannot link those here, but these are great photos of the artwork.
Backglass (with some Magic Screen sections showing):

Playfield:

Cabinet:
http://bingo.cdyn.com/machines/bally/lido/resources/cab-lido-1.jpg