Sellers already on guild wars; will it effect the game like it did ffxi and others?

During my daily random web searching--something to pass the time at work--i found that -edited out- has updated there site with a section for Guild Wars. For those of you not fimilar with -edited out-, they are a company set on selling virtual currancies over the internet.
My question is do you think their presences will have the same impact on this game as it did on FFXI where the completely destroyed the economy, and the game for the most part.

I think it'll be fine. In order to buy the good stuff, you need to get to the high leveled towns. The only way to get to them is through cold, hard questing. And at that point, you should have plenty of gold. In short, anyone who buys gold off IGE will probally end up regretting spending their money.

Already started: http://www.guildwarsguru.com/forum/s...highlight=ebay

Thread edited to remove free advertising to them.