Had 4 total when growing up. Great dogs, colour does seem to have different personalities. the best was our Golden cocker really switched on dog, had 2 black and white ones both completely nuts.
Avoid solid colours can have a tendancey to be aggressive, have seen this first hand.
Ours were left when out to work (4- 5 hrs) never had any problems with damage, they where always happy as long as they got a good walk / run in each day.
Training is a must from a young age.