Looks like it is all but official, and there will soon be ad patches on NBA jerseys. I don't love the idea but I also don't feel strongly opposed to it. However, this thread is not intended as a forum to argue the pros (*crickets*...puts more money into owners' pockets??) and cons (It's destroying the purity of my precious professional sports league!!!).
With that said, what companies/logos would you like to see on different NBA jerseys? Remember this is inevitable so answering, "NO ADS," and presenting your case on why you don't want this to happen isn't the point of this thread. Resistance is futile and, like Kent Brockman, we should welcome our new insect overlords.
To start, I think Guinness would be a good sponsor for the Celtics. A black and gold patch with the Guinness harp would be unobtrusive and consistent with the Irish theme. I also wouldn't mind Sprite because of the color and relationship with basketball (history of bball ad campaigns), and Lucky Charms would be silly but fun.