I built one this year, thanks to a friend of mine and love it, will never sell, just keep adding games to it. Been at the real pinball hobby for 20 + years and have restored about 70 real pins and it's nice to go back to ones I have sold and play a game or two. The new system 10 plays very much like real, ball spin, etc., the physics are getting better and better, really enjoying mine. They also help in buying new pins that come up for sale, play it first on virtual, to see if it's your cup of tea or not. You'll be able to play many games that will never come up for sale or can afford. It's a keeper in my gameroom. There are virtual pinball sites and there is a virtual pinball post on Pinside, read up on what everyone is posting.
Bob