I just received my hammocks from BIAS.
I got a Weight Weenie with a double layer (green, and brown) and a Micro. Both have the Knotty mod.
The quality of the work on these hammocks is excellent and their customer service is top notch. I don't have too much time today to play with them but I did get a couple of shots of them and the weights.
The double WW 15.75oz
The micro 7.75oz
Here is the WWdlb
It looks gray in the pics but the inside is dark green.
This is the Micro