At the moment it feels somewhere between GP & EP with the info I currently know about it. If it had one more career(active, work-from-home, or regular) I think it would feel more like an EP. I like that it seems to have a lot of build/buy/CAS stuff, but that doesn't make an EP.
Some say having a new world make it an EP, but we got Newcrest, with 15 lots, for free in an update and GP's have also come with worlds while some EP's don't. I don't think there is a specific criteria, but more about personal feelings and content. SP's have the least content, GP's a little more, and EP's more than that.
We've also gotten some really good GP's so that possibly makes the EP's feel a little less than they are.
