This does look pretty darn cool. However, a box set like this is something that I would most likely jump on in any one of the following scenarios:
-I didn't already own these individually. Or: I refrained from buying them individually because I knew that a box set was forthcoming (something akin to the days when "Takara did it differently better").
-They were so different and so "premium" that I just couldn't resist all that sweet, sweet paint and extra detailing.
-There was something extra packed in with the set, that was so inticing that I just couldn't pass it up.
This doesn't appear to offer much except a place to get the same, already-released-in-some-form Season 1 Predacons in one fell swoop (I mean, Terrorsaur). So yeah, cool, but ultimately, not something I'd go for.