Looking for some opinions on whether the Sol is really worth the extra 35+ pounds. over the zip.
ot to bothered about the extra 40g. I would quite like the piezo igniter as it is on the sol, but figured I could buy plenty of lighters (I do seem to loose them quickly) for the price difference! So only other difference I can see is the thermo regulator. I will use it every so often in freezing conditions, does it really make that big a difference?