Does anyone have any information on when the X400 Ultra and X400 Green will be released?

I want an X400... but I do not want to spend the money on a product that will soon be inferior to the two new X400s.

In case you're not aware, here are the specs...

Current model X400: 170 lumens with red laser

X400 Ultra: 500 lumens with red laser

X400-GN: 200 lumens with green (bluish hue) laser

Any information would be much appreciated.