In reply to Rosie A:
Hi Rosie,
Some of my early leads in the 1960s were nightmares of shaking legs (the return of Elvis!), accompanied by the 'Ping!' of gear falling out, followed by... you've guessed it - more Elvis! I was lucky; I survived. Other, better climbers didn't.
With learning traditional leading, I feel it's best to split the skills of a) gear placement and b) all the other skills of leading. Sometimes I've gone out with people learning trad leading and I've soloed the routes, placing bomber gear. They've then 'led' them. They don't have to worry about the gear (it's bomber!) but they do need to learn steadiness, reading the rock, resting, perhaps reversing a few moves to key footholds,etc... i.e. all the other skills of leading. Also having seen the route already climbed, probably diminishes the 'aura' that can hang over such leads.
Obviously these are not 'proper' leads but I think they can be a useful half-way house to learning trad leading. What the aspirant leader must then do is place gear (tons of it, again and again and again...) at ground level - under the beady eye of their helper.
There was a tale that Ian Vickers, when he was a young lad, learned every sequence, every gear placement, everything he could... just like, say, Tiger Woods did - and with similarly spectacular results.
Back to our learner leader. Perhaps they've 'led' 5 severes with pre-placed gear. They then maybe start on well protected Diffs (e.g. cracks), placing their own gear.
After a while, the skills of gear placing begin to align with the other skills of leading and it all starts to come together. This is the magical bit!
Sorry to go on... but you've raised a very important point about quality of gear placement. I'm hopelessly unmechanical (if that's the word!) Some of us just are. So it may take us a while longer to learn to place good gear.
So what? As long as we're learning in relative safety.
Friends have criticised this notion of temporarily pre-placing gear (and close mentoring) as 'hopelessly soft'. But if 'hopelessly soft' keeps people alive at probably the most vulnerable part of their climbing career, then I'm all for it.
Hope this makes some kind of sense. It's Saturday moring and my brain's a bit fuddled!
All best wishes,
Mick