Yeah, for me the worst i have seen in 13-14 years, based on my weak memory. Public and wilderness zones ok, but quests have been brutal. First time we have ever had to be stopping play, quiting the quest, and waiting to check it out later.
I am just playing in a 2 man group and doing level 10 to 12 quests. Desert sands, Artaxias, etc...
Playing solo not bad, but as soon as we group it seems worse (might be a coincidence though).