OK, so it may not be the perfect choice, but I started wrapping Jim and Sterling's pills in Velveeta cheese to make administering them a bit easier. Works for me!
The "big 2" were getting tired of 2 pills daily. And since they are getting only half of a pill, it probably tastes worse than if the pill did not have a cut side. The pill popper I bought had much too big of a hole at the end to hold the pill inside, so that did not work. I still put it way back in their throat so they don't lick off the cheese and spit out the pill, but at least they ENJOY the sensation and taste of CHEESE vs. PILL. And, an extra added bonus is that if the pill crumbles in the cutting process (which has happened several times because there is no "line") I can wrap the pieces together in the cheese and don't have to throw it away as a failed dose.

By the way, today is one week without finding urine spots to clean up. Way to go boys!