A new surface for grand slam?

[PierreC]

I was reading a column about how the game can be improved and agree that it is unfair for players who do not specialize on hard courts to have 2 of the 4 slams on that surface. The guy who wrote it suggested having a fourth slam on a different surface, I can't really think of anything.. any ideas?

[the_maestro]

I think that is a good idea. What would the 4th surface be. Composite? (I think that's what it's called.)