Well, he is 21 lbs now, and getting taller (and bigger) every day so he didn't need the shallow puppy bowls anymore. I bought some heavy non-tip non-skid plastic bowls with a stainless liner, then I got a tool drawer non-skid liner to put underneath the bowls to make it so they move even less, and the whole contraption sits in a boot mat so that if he does spill some water it is somewhat contained by the lip of the mat.
Great stuff so far. I'm really digging the First Evil angle. Kinda makes me wanna pre-order a Season 3 boxset from Amazon just to refresh myself on its origins a little (not to mention that season 3 was one of the best).