Judas Priest has to be coming up after they saw how well Iron Maiden did. I mentioned Journey to my wife and her eyes lit up! Journey would do very well. They still have some of the most played songs in bars, they were huge with the generation that buys the most pinballs, it would appeal to more females, they already have a arcade game and plenty of great art, they have some great history even the new guy had a movie made about his life. Then again anything would do well now. I am surprised they don't make a Heavy Metal pin and let people download bands through the new connected feature. You could do 80s, Rap, Country, whatever and download a band pack for 1500 and have a game based on that band. DLC for your favorite, maybe new rules, new songs. They could sell a ton more stuff without having to build anything. Stern has been into virtual pinball for a while. They could do this with all sports as well. Have it come with generic playfield and you download your team as a DLC.