Yup -- still doing good!
I plan on getting him a dental anyways later this year just for precautious measures and he'll be 3 in October. He's still just got some staining on his canine teeth but other than that, his teeth are pretty white. Oh and I see a bit of plaque build-up on his bottom row of teeth on the backs of them (but very minimal).
But I do think the PlaqueOff works really well... his breath never stinks. I stopped using it for about 4 weeks when we were dealing w/ his stomach problems just because I didn't know what I could use,etc, and I noticed his breath had a bit more of a smell to it... but now that we're back on our routine of Petzlife, brushing and Plaqueoff, no more smelly breath!!!
The smell was VERY minimal tho, just if I had my face up in his, it was something I noticed!