Some great discussions going on here. Having been around long enough to
experience the transition from plastic macs, rugby shirts, corduroy,
etc. to fleece, shells, goretex, paramo, etc. I can say that the modern
fabrics are a vast improvement with the exception of merino wool base
layers - which beats all modern thermals. As I get older I like to be
more comfortable, but there is a perverse pleasure in getting a good
soaking and freezing and coming in to a hot bath and a fire. As long as
you don't endanger your health and safety then the wilderness can be a
hardening experience that makes you appreciate life's comforts more
intensely.
I now wear my Paramo for adventures like commuting and waiting at
freezing and wet bus stops in the winter up here in Newcastle (much
warmer than a goretex), also because I can wear less underneath if I
want - for when you step into an over-heated shop, office, pub or
whatever. Haven't really given it a real try out in the hills yet.
My pile and pertex I find to be my main "serious" garb for winter
walking because it tends not to matter that I only have a thermal
underneath if I need to take it off, but they're not so practical around
town. They're also good for winter cycling because the Montane ones vent
so well.
Summer, and milder weather I wear a thermal and a Rohan smock only if
I'm very active, and carry a water-proof shell for rain in my pack.
You can never be 100% comfortable; just more comfortable. What works for
one metabolism/work rate doesn't for another. If possible you can always
vent properly or use your hat to regulate temperature. Common sense and
realistic expectations are needed.
David