Let me preface by saying that I completely understand why someone would NOT want to power cleans because of a physical handicap or limitation. No one should do any lift that will cause or exacerbate an injury. And maybe this isn't the right place to argue the issue and I don't want to come off as an advocate for power cleans for their sake alone but I find it really condescending to the "elderly" to say that power cleans are NOT necessary for people of their age.
Personally, I am 65 and I just started doing power cleans. I'm still a novice in LP and at low weights (75# and going up) but I like doing PCs and I do not feel that they are "unnecessary" to my training. They provide a different kind of lift that can aid in my overall strength/athletic development and assist in improving my strength in doing other lifts as well.
I looked around the Net for reasons why it's good to do power cleans and found this old SS thread here:
http://startingstrength.com/resource...er-cleans.html. Lots of people say they don't do them because they don't "like" them or can't to them well. On the other hand, there are a lot of other comments that provide ALL KINDS of reasons why power cleans are useful to do; not just for sports and football training.
I'm not saying that everyone "should" or must do power cleans to gain strength. My only objection to the comments in this thread suggesting that they are "unnecessary" for the elderly to do because of their age. I think that is pure BS. Anyone who is physically able to do them w/o injury can benefit by them regardless of their age.
If someone doesn't WANT to do power cleans for whatever reason, fine, but please don't go around "advising" or suggesting to the elderly that they shouldn't do them at their age, simply because they are of a certain age. End of rant.