I have begun to think about updating my raingear (Red Ledge Jacket, cheapo water-RESISTANT nylon pants) to save weight, but have lots of questions before doing so. I'm not so concerned about rain gear in the summer since I'd probably just prefer to hike shirtless and get wet, assuming it's not too chilly. But the winter is where I'm mainly concerned, and mainly worried about hypothermia. I really don't plan on getting a breathable fabric like Goretex/eVent because the pricing is ridiculous. However, I'm wondering if the nonbreathable fabrics cause intense sweating that would drench your insulation (capilene) underneath, causing it to lose all warming capabilities? Then if your clothes underneath are soaked, you lose core warmth, and slowly hypothermia could become an issue. On the other hand, I could see that even if your clothes are soaked, they would be fairly warm since all of your body heat would be trapped under the rain jacket, making you extremely uncomfortable but at least safe. thoughts?