arent these due to come out in lemo version soon?
Lemo version is out already. The fixed cable version is the one that was initially announced for January and that has yet to see the light of day.
From a technical perspective, the best option would be a CMC 1 L (or other variant of the CMC 1) plus capsule into a phantom power supply (or recorder). The CMC 1, like all other Schoeps CMC and CCM mics, outputs a true balanced signal, which is great at rejecting RFI.
More "stealthable" approaches would be the ones jerryfreak mentioned. Capsules, active cables and a battery-powered supply built specifically for active Schoeps mics. However, all of these have a non-balanced signal and therefore are not as immune to RFI. However, this is what most people here are running and most of the time this is not a problem.
Edit: Like DSatz already said, it doesn't really make sense to get CCMs these days. The CMC1s + capsules are the same size and more versatile.