GW is certainly easier to get and play here in SA at the moment compared to WoW, since there are no monthly international payments involved etc.
Which one is best I think depends a lot on one's personal tastes (story vs player skill vs uber gear etc.). I have not played WoW, so cannot personally compare them. There has been lots of debates on which one is best, like for example:
http://forums.gwonline.net/showthread.php?t=386020
This thread was started yesterday on the one GW forum and is already clocking about 100 posts, with some strong opinions both ways. Being on the GW forum, there is obviously a bias towards GW, but is still gives one an idea on the strengths of each.
Also, please do not flame me everybody, but I thought this very funny:
http://www.worldofwarcraftsucks.com/
lord_spaceman said:
Perhaps it may even surpase Wow oneday ?
Some people think that since max levels and gear will continue to go up in WoW, it will get harder and harder for new players to join (mudflation). This is opposed to GW where levels and gear is less important, so a new player can be on par with somebody, that played from the beginning, within a week or so. So, some predict that what you are saying will eventually happen as WoW end up with fewer higher level players, like many MUD's in the past. This is not saying GW will steal the user base crown from WoW, but at the moment it seems to have a good chance in the non-Asian market. (The Asian market has very different dynamics I think, so I do not even want to try to guess about that.)