Hi, I've been riding with Zero's stainless for about 5 years, like them fine.

But due to recent hip surgery I want to switch -- at least temporarily -- to Speedplay Light Action. I want to clip in and out with almost no effort, which I understand will be easier with Light Action.

Two questions:

Anyone made that switch and can comment on it?
Stainless is about $70 more than chrome moly for an almost insignificant weight reduction. So I'm inclined toward chrome moly. Any reason to choose stainless instead?