Ginger gets shaved every spring when allergy season hits full force.  She seems to be getting better this year so, we'll see...  I keep Bernie's hair short too.  I think he must have some poodle in him

the hair on his back is unbelievably curly and doesn't ever lay right, so normally he's in a modified schnauzer-cut similar to Buddy's. 
Long, short, or somewhere in between, they are all cute to me!