Originally Posted by
Malithar
Or the third option which they've already hinted at, the weapons will remain the same, but new stones will be added for more augments. I'm not going to dig for the post, but it was around the time Alluvion Rala and Cirdas was added. It said something along the lines of "moving forward, we will add ways to add additional augments to the weapons. We're also discussing adding helms and body armor to the next Skirmish." Or something along those lines. I'm pretty sure they learned from Skirmish 1's mistakes when it comes to wiping augments.
When ilvl first came around and the whole fear of things quickly being outdated popped up, I bit, I felt similarly. But for the most part, this has not been the case with FFXI. Skirmish 119 gear is still very useful, Delve 119s are still very useful, most 119 AF and relic is very useful (unless it sucked outta the gate, that's a different story ._.; ), etc. Most of these things are approaching their 1 year mark, or have long since past it such as Delve 1s 119s.
Not going to say things won't ever be outdated or anything, they surely will, the game steps forward. But carrying an irrational fear over losing out on your investment is only going to cause you to lose out on the benefits you'd have until something came along that was better, whether that's sooner or later.
And for some wild baseless speculation, this was posted in a .dat mining thread 6 months ago. My money's on it being the light armor set from Alluvion Skirmish. There's a similarly over-the-top styled concept art of heavy armor that was shown prior to SoA's release that I'd peg as the heavy Alluvion armor.