We aren't specifically. While, we're not planning to have a GvG queue, I'm hoping once we get an appropriate map for 10v10 or 15v15 into custom arenas, we'll be able to have an occasional GvG special tournament. But it takes a while to get maps made and I want to get Swiss style tournaments in first. Also, 15v15 may need some UI adjustments. Even then, I expect a lot of people will be unhappy, as a large segment of those who want GvG want the WvW rule set. Currently, custom arenas and tournaments are only sPvP ruleset.