hey asswerked...why don't you piss off? My folks went up those in their 60's and it was a thriller, now you are saying that they have to be fit enough to rockclimb? Big newsflash to you, climbers are waaaaaay in the minority...i mean wwwwwwwwwwwwaaaaaaaaaaay in the minority...
just the fact that there have been very few accidents relative to the numbers that have used them warrants them...
again, piss off, elitist prick...