I don't have a jetted laundry sink, and am having trouble imagining how I would use one. Most modern top and front load washers have lingerie and wool cycles that put less stress on garments than hand washing. I can't remember the last decade I hand washed something ;)

What I do have is the original undermount Kohler porcelain laundry sink, about 14" deep by 22" wide installed in this 1955 house. Not a mark in it (white) and used for filling car wash buckets, cleaning of all types, soaking stains, potting houseplants, is the clean up sink for coming in from the yard much too dirty to step into the kitchen or a bathroom to wash arms and hands. I'd hate to be without it, mounted next to my washer in a tiled counter for folding.