Bramble was castrated at about one year old - he was never a very hairy Cocker, but his back does get a bit wooly now,we have noticed. His muzzle is still clean and never needs clipping, so he always has whiskers !!
Barley is still unspayed at 9 years old, and her hair grows gorgeously .. She gets 'moon boots' and curly ears and blonde hair on her head - the downside of all this is that she takes ages to dry when she has been swimming, and she tends to stink after about 3 weeks without a bath !!
They are both clipped (very sympathetically) by a lovely lady called Jackie at Lechlade, every 3 moths or so !!