Hi,
I've had a TAR NeoAir Xlite for just over 3 years and have 100+ nights on it without complaint – not punctures etc. The end attachments of the internal foil peeled off a while ago, but that never seemed to big of a functional issue.
However, over time the silvering on the foil inside has started to go. Mine is the old translucent outer so I can see through it pretty clearly if I hold it up to the light. The silvered sections are opaque, but there are big light holes opening up in places, most noticeably around the hip area and legs.. guessing this has to do with moving around and rubbing.
Am I right to assume this is impacting significantly on the R-value of the pad in these areas? Anyone have similar experiences or is this unusual (i.e. should I contact TAR about a warranty replacement)?
I'll be in Patagonia in just over a month and I suspect I will want all the R-value of the pad on at least some nights :)

