In reply to Dave Garnett:
Ah, consistency. The hobgoblin of little minds. (I forget who said that. But I know who said 'Do I contradict myself? Very well, then, I contradict myself. I am large. I contain multitudes.' It was Walt Whitman. Damn. I should have saved that until I needed it.)
To me, it's pretty simple. Fifteen years ago the FA walked up to the crag, took what it offered at the time, and created a route. That has stayed the same for fifteen years, and we ought to leave it. Stiff-necked retro-cleansing ignores the history of the route and the place, to my mind.
There are a very few routes of this character (ie depending on old fixed bolts for protection), and I think they add to the character of quarry climbing rather than detract from it. There's no point in discussing it, really, if I were in a minority in that view and the old bolts got removed, that would be fair enough.
But replacing them's out of the question. Drill some new holes? On grit? We can't go on bashing fixed gear into grit, as a group I think climbers have pretty much decided there shouldn't be any more. So to my mind the new peg was the stupidest part of all.