Howdy Neil, welcome to the forums.
Nice screen name.
Ah, the saga of the AH-6J...
So you're waiting for a Little Bird too huh? Well the line forms here and goes around the block twice!
We've been hearing rumors for months (at least) about this kit being reissued and so far that's all they've been - rumors. The closest thing to official word is you can find a 1/35 Little Bird kit listed on Dragon's website, but that's about it.
Right now I'm waiting on Great Models (www.greatmodels.com) to fill my order, and LemonJello's waiting on Roll Models for the same. We've both been told 2-3 weeks, but that was at least month ago. I talked to him about a week or so ago and he hasn't heard anything else and neither have I. I know Salbando's been searching for one since last year at least. Rest assured, there will be a whole new thread lit up like a Christmas tree when this sucker is actually released and someone get their hands on one! (Yard sales don't count!)
Now, if you can't wait and you don't mind performing some minor surgery, there is a 1/48 (Academy?) MH-6 and a 1/72 Tamiya AH-6 "Night Fox" out there, but both need a little work to make them proper Little Birds. plus side is, it'll be easier to display them next to your MH-60L, MH-60K and MH-47 kits. I've got the 1/48 kit and it's small. I can only imagine how tiny the 1/72 scale kit is! You can also order a MH-6 MELB conversion from Cobra Company (http://www.cobracompany.com/35003.htm) to convert the 1/35 Dragon Hughes 500 Defender to an MH-6. The conversion was intened for the AH-6J kit, but works fine on the Defender (has interior and exterior details). You may have to add some antennae and a box under the exhaust pipe, but that's about it. Cobra Company also sells OD decals for SOAR birds in all three scales.
And don't worry too much about bumping up this thread. People will probably see my name beside it on the main menu now that I've answered your question, and think I got my hands on one and that I'm dropping the bomb here (Sorry, false alarm everyone), so I'll take the heat for it.
We need to re-title the thread actually if that's possible...