Mind you, there's been quite a lot of Gen3 content that was just reworked for Gen4 - especially M3/M4 items. That's one of the reasons I've bought very little M4 stuff - I already have most of the stuff I want in its M3 version and I can convert that if I need to. Not going to buy the same stuff over again.

Well - that and I prefer M3 to M4 any day! ;)