WW2OL continues to get updates within the same series but have never talked about a redesigned sequel, at least in public. They did go from regular WW2OL to WW2OL: Battlefield Europe. I don't recall seeing gigantic leaps of improvement though.

Savage has been under my scope for awhile. It's not necessarily an MMOFPS in my own opinion. It's a match based RTS with some FPS aspects and character persistence in it from what I understand. I should be adding it to the directory soon but I'm confident in saying it's not like Planetside.

Right now I would say Planetside and WW2OL are some of the only raw MMOFPS games out there right now. Everybody else just dabbles in the genre not really taking it head on like SOE did.