Before commenting on any of this, i followed your link and looked through your other web site. And i must say WOW. You put a ton of work into this, i hope you enjoy my critique.
First off looking at it, my first response was, if that was a model(toy/figure) i would buy it. It look to the level of realism that you would expect to a 100 Grade model. Very Articulate, and amazing detail.(probably the same word, but one word, cannot describe this awesomeness.)
I read through alot of your technical details to and i would say that all of it along with this picture seems 100% plausible. The weaponry, and the tech she is using is as well awesome. A jet lance, WHAT!?! Your technical details on all the weapons superb, made me want to go out and buy one of each as well.
Vision: Everything about this, the level of detail is great. The shading and contrast is amazing, i really love the color choices you chose for this piece. 5/5 stars.
Originality: I wanted to give you a slightly less rating(4.5) because when i saw it first thing that popped into mind was that of the Crysis tech suit. All the extra pieces and parts you have on her, removed that though shortly after. They were just skin suits with 'nano-tech armor', yours shows that skin suit, and a bit of combat armor(light for recon as you had said on your external link.) 5/5
Technique: I have seen a ton of people use programs similar to this one. And if i hadn't seen all the time you had put into it. I would have yawned and said, great model, and nice deal on the external armor. But that isn't the case. You have done a great job, i had a good laugh when i saw all the energy drinks surrounding you while you were 'ast' out amongst them. Great work, you deserve all worthy praise. 5/5
Impact: WOW 5/5
Overall, i can't see anything wrong with this, i love how the "Fleabot" as you call it is actually and extension to her. It equipts itself to her back and allows her flight and increased jumping capability. I didn't see a picture of the 'Fleabot' folded open, as if a transformation picture. "ACTUAL CHANGE TIME MAY VERY"