i already have a fire shark coin op in my gameroom,and i have room(and a little bit of cash)for another coin op arcade game.one game i always wanted to get(and it never did come out on any of the home consoles)is the main event,made by konami.i believe it came out in the late 1980's.ive seen this arcade game go for 150.00 to 300.00 dollars at different times on ebay.so im asking,what is value on a working version of this game?and if anyone knows where i can get one at a fair price,please,let me know.thanks.