The description for all the +2 models says that there are no plans to produce more... Makes me want to cop one of the Overdrive+2s... Except...
I wonder why they did this. The last run of Sleipnirs are heavier than older runs, but this was not stated anywhere. These weight differences kind of make me wonder about where these are produced, to be honest... What reason is there to mess with weights on established models, except in cases where overwhelming complaints about them being too light have been voiced? The E = MC2+2 (that looks pretty funny) is 70g... I imagine it being pretty brick-like. I imagine an additional 2 grams making the Overdrive even more of a killer than it currently is, however.
I'm a little dissatisfied with my last Sleipnir, because of the weight discrepancy, which is where this is all coming from. The reason why I felt comfortable paying ¥14,800 for another Sleipnir is because the specs on the old ones, to me, are perfect. And they changed it, without saying anything. A little dodgy to me. Just my (+).02.