Hi,
I am sure that this topic has been discussed (may be not by the arcade purists in our midst)... I am sure that it is common place for a dedicated arcade machine to give up the ghost (let's say the boards are fried). I think we can all agree replacing 30 year old components with 30 year components is probably not the best solution from a reliability point of view. In this case, would it not make sense to replace the 'old' boards with a newer computer and run an up to date mame romset instead? I mean really, the only one who would know it is not an original boardset would be me and may be one those purists who could sniff out a pixel that is out of place

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I rebuilt a Pole Position game a couple of years ago and it plays only Pole Position and Pole Position 2. I use Atomic Fe to toggle between the two. I use all of the original controls. I don't want it to play any other games. It works great.
Now I am thinking that I want to try something a little different and rebuild a TRON cocktail. I would only want it to play TRON. It would look like a standard TRON on the outside...no problematic boards on the inside.
Has anyone here done something like this: use MAME to play one game only? and put it back into an old dedicated cabinet(ie Dragon's Lair mame in a Dragon's Lair cabinet)? I would love to see some examples.