
As far as I am aware , testes can be retained until the dog is older .....there will be more experienced people along soon but this HAS been discussed before on here. Have a look [link http://www.champdogsforum.co.uk/cgi-bin/board/topic_show.pl?tid=30422&hilite=retained#215959]HERE[/link] and also [link http://www.champdogsforum.co.uk/cgi-bin/board/topic_show.pl?tid=18668&hilite=retained#133007]HERE[/link]
I believe that you should give the dog until he is about 12-16 months before coming to a decision
HTH
Melody :)