I have regarded Crank Bros Eggbeater pedals as one of the best, and have always bought the SL (stainless steel) versions to prevent rust since I often ride in wet conditions.
However, the last set I bought for the Moulton, I discovered CB have changed the spindle from stainless steel to chromoly which is not rustproof. When I contacted them about this, they responded it is stronger. Fair enough, however I haven't seen a single one of my numerous CB pedals bend their spindles whereas many other ones do.
Now after my recent NZ tour, check this out after ONE wet ride:
Connie's Reach which as a slightly older but otherwise identical pedal, is as new.
Goodbye, CB.