Do you mean where to buy them or how to fix them a bit.
The stuff from Costco is not bad at all. If you can get into a RD, then that is your better option for both size and choices. I really dislike bulk slaw. But, there are some decent potato salads and of course, the food service size (#10?) cans of beans make life easier.
I'm feeling bearish, and I'm packing a Wusthof Grand Brisket slicer from MABA
"perhaps...but then again...maybe not..."