Huge hole in new guild hall

I just wanted to point out a huge bug in the new guild halls arena. I assume it's a bug since I doubt anyone would purposely put it there as that would make ZERO sense at all. There's a huge hole in the center of the dueling/gvg arena making it completely useless.

Also, while we are here. Why on earth does retaliation use the PvE damage base rather than PvP/WvW in the arena? Again, this makes dueling/GvGing pretty lame since retaliation does massive damage.

Hope these bugs get fixed!