» Fri May 27, 2011 12:19 pm
See, I don't see Stealth Boy as being "inferior," but rather an example of the fad that was big in the 1950s, namely miniaturization. Back in the pre-transistor and solid-state days, when vacuum tubes were still king, the fact that everything from radios to computers were slowly shrinking due to the proliferation of miniature tubes that had been developed for the war effort was big. You could get a radio that had all the function of the huge unit your daddy had bought 20 years before, but was the size of a breadbox. Thus, I think the idea behind the Stealth Boy was that you'd get all the benefits of the Hei Gui armor, but in a form that could be used to supplement the power armor that was already in use. Not only would you have a soldier that could knock out a tank, but one that could walk right up to that tank without ever being seen.
Problem is that, in war-time, long-term testing is a luxury that is often overlooked in an effort to get much-needed weapons that could spell the difference between victory or defeat to the front as quickly as possible. And when you've got brass breathing down your neck about getting said weapons out the door and onto the battlefield, you're liable to cut some corners. So, while the boys in R&D succeeded in not only reproducing the cloaking effect of Hei Gui armor, but in miniaturizing it, they never got a chance to find out what prolonged use of it would do. After all, if the Chinese were having problems with the armor, they wouldn't be using it, right? Only, like a lot of the wonder weapons of WWII, Stealth Boys never reached the front in large enough numbers to make a significant impact before the Great War ended in a nuclear holocaust.
As for why Hei Gui armor looks all sleek and black while US Army power armor looks bulky, it's probably because they were designed to meet two different criteria. Power armor, by its nature, is bulky, especially when its the rather crude examples you see in Fallout. You're essentially taking a powered endoskeleton, then slapping as much armor on it as it can carry and still remain upright. And you have to account for the computers that allow that suit to not only help you target and shoot, but also walk around without tripping over yourself. By contrast, Hei Gui is not designed to augment its wearer, but instead to allow them to move unmolested on the battlefield, letting they exploit the advantage they have in agility against lumbering walking tanks. That means you want an armor that hinders the wearer as little as possible, have its own natural camouflage (if the cloak fails, you can still move somewhat stealthy at night), and presents the smallest visible signature to any sensors that may be pointed at you. Hei Gui probably includes, in addition to the cloaking field, some manner of cooling that keeps the wearer's body heat from showing up on sensors.
And why does it look like something out of a Shirow Masamune anime? Your guess is as good as mine.