I have several dozen cups out there in storage, somewhere. These 2 are the only ones in my kitchen. About 20-30 years old.
Handed out a lot of the Adaptec cups to Dell engineers back in the day. But, for sheer volume, heft, grip, and lip fit, the Kansas Pilots cup is my favorite...
Handed out a lot of the Adaptec cups to Dell engineers back in the day. But, for sheer volume, heft, grip, and lip fit, the Kansas Pilots cup is my favorite...