If you get a pug from a reputable breeder the health issues are minimal. All brachysaphalic (i know i spelled it wrong) dogs have their own health issues, but getting one from a reputable breeder minimizes that risk.
ANY one who says "puggle" is ignorant and you should not listen to them. A...
No and never will, frankly i think the furminator destroys the coat of some dogs. I will stick to my fine toothed hacksaw blade works great, my dogs love it, and does not harm the coat.
I frankly think the furminator is a waste of money.