A improvement to GW2 combat which has room to improve even more you mean? People who like larger raids, exploring and hunting gear(with the randomized stats they will use) and other types of things will most likely be fond of the game as well. For me and most of my friends combat is number one in a game, and its looking pretty good for Wildstar, some minor improvements are needed though. This is the reason we can play Rift for about 5 minutes before its over.