And the urging of everyone in the party to try and produce a little urine for your lamp - much straining all around would result in the reservoir half full and a smelly hand - the filler hole was a very small target to aim the stream at.
Or the rubber seal betwixt reservoir and generator failing, resulting in football-size ball of flame on your helmet.
Or the jet becoming clogged and the lamp extinguishing - which usually happened half way through a tricky manoeuvre.
Or when laddering, the flame brushing the lifeline and melting the sheath in places.
And paranoia associated with keeping your supply of carbide dry along with the carrying out to surface of a stinking mess of spent carbide.
Every time you stopped to attend your tempremental lamp, your ever-so-witty companions would chorus, yet again "There's no f*cking about with carbide!"
Thank goodness the 'good old days' are far behind us. The only losses are that spirits-rousing, cozy reddish light which although it didn't penetrate very far, was very cheering, and the ability to warm your hands on the generator.
Maybe an carbide trip comparable to the annual Cwmorthin candle light trip...