Our avengers machine has only had about 20 games and it has mirror blades and coin mech as extras. Tron le's came out some time ago now and avengers has only just come out now. So we think that it would be a fair swap as any tron le out there would have clocked up a lot of games by now. We would swap for any number tron le even 499 for example and our is number 15 of 250.