I'm glad you like her, once I hit upon the background for her, she came together really well and really quickly. Going for a law enforcement/paramilitary background made a nice change as well from a pure military one. 

Regarding the suit, that's fair enough, although I did try and stress that it's not full flight or even jumpjets, but instead more of a 'powered skating'/hovercraft type deal, where it generates its' own air cushion to move faster on the ground, rather than any kind of full flight capability of any kind. Again, something to build up to as you suggest - though I can't imagine what the suit would look like without the intakes/engines and wings...! a lot smaller I suppose. 
Re: the weapons as well, sure; I tried to keep things in the middle sort of ground, without going up to anything too large. I may change the Hellfires for a pair of shoulder-launched ATGMs instead (Javelins or something), and drop the 4-pack of 70mm rockets, as the recoilless is more-or-less the same anyway. Everything else looks all right imo. I see the 20mm as being essentially an anti-materiel rifle on a powered mount and used for sniping and the same kind of things as anti-materiel rifles are already used for. There already are 20mm AMRs around, so it seemed like a good fit for one of the largest things it carries.