Given that it would appear the "Fore" games were not new games, just versions of existing GT games with the above features, I can't see the MAME team even bothering with them. None of the features in the "Fore" games can be implemented in an emulator without some sort of online database (The MAME team doesn't care for online multiplayer to begin with, so I can't see this either). The online multiplayer deal was just an added option and was rarely used by players. Many machines weren't even hooked up to a modem at all to allow for it. Nevertheless, the current "Live" editions offer a better version of this, and are readily used by most. I could see these versions being very difficult to emulate whenever the time comes. Thanks for the feedback guys!