I can understand where the developers are coming from behind the Varia Suit activation. In previous games there are hot areas that deal you damage (and kill you in about 10 seconds), and you're very fearful of those sections because of it. If they activate the suit before you enter that area, there's certainly no health draining effect and certainly no fear over it. However, they could've come up with something a tad bit more rational or made it shorter. It wasn't a hard section by any means, but it could've been done better.
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