I am all about rescues, not breeder purchasing.  I see too many boxers left out in the street or dropped off at the shelters.  Most people want puppies, but give an older dog a chance and he/she will be the best companion ever.  These babies just want a forever home.  They will love you unconditionally.  Try your local shelters or rescue groups when looking for a companion.  Then please Spay and Neuter your pets.