Oh it's cool. I don't mind explaining. I built the older armours to be as light as possible, but yeah, they were always huge. What I use now is a lot more flexible. The nanites are housed in containment unit that I keep on me and can come out of it and form the suit instead of using regular old metal. I can also use it to form multiple different weapons instead of only having access to a few like before.
Honestly, it's easier to just show in person rather than talking about it.