Hopefully kinda like seasonal events but alot longer races, like 60 laps of Tsukuba or 3 hours of Nürburgring But you would get alot of money and EXP for doing those. A-Spec endurance series don't really give you any money
Something that comes to mind is exactly was it means a club for drivers may a little space for a group of friends in a car club type of thing I'm just guessing
One of the things that PD talked about when GT5P was released was that the full game would include an online friends league which they called a club. At the time I figured it was a Japanese guy not quite understanding the correct way to use a word. If I recall correctly it was one of those 'Coming Soon' videos they did on PSN when sales were tanking.
It would give the ability to create a list of races and then you and you mates would get a points value for each race and a leaderboard based on this. We seem to have the makings of this with the lounges where you can add messages but nothing more.
I remember that it was a discussion where they said that either you'd be able to create the list yourself or PD would create the races and requirements for each race and then you'd create the table.
All of this was speculation of what would happen and I'm not even saying it is this but they did refer to it as a 'club' and im desperately hoping that this is it.
Im wondering if it could be something similar to the online clubs option Test Drive Unlimted included, I dont have the specifics about what it entailed to be in them but a quick google with throw up a few explanations
But you would get alot of money and EXP for doing those. A-Spec endurance series don't really give you any money 
