After reading the description, wow, sounds like a ton of extra work. Note the NEEDS DAILY WALK OR DIFFICULT TO MANAGE.
We are finding this not as easy to do.
http://www.dogbreedinfo.com/englishsetter.htm
We adopted 2 rescue dogs in April, now they are 8 months old. Puppies are alot of work. Since the breed description says to do daily exercise, not good with obedience, active, etc.. they mean it.
It is a lifestyle change for sure.
Of course if you are a SAHM then I guess you can put the time in. Obviously it will be you and your dh that will take care of the dog.
If you are serious I would look into breeders and what "hunting trials" they are good at. Do you hunt? Obviously this would be a great choice for you if you are bird hunters.
That way you are training them early for it and it is a great way to exercise the dog.
Here is something that can help you get more insight into a "bird dog". They list the English Setter as the number 1 "gun dog". The Setter is listed as a Pointing breed.
http://www.akc.org/events/hunting_tests/pointing_breeds/eligible_breeds.cfmhttp://www.akc.org/events/search/
I waited until my kids were older and they do alot of the work. My youngest is 9 and I wouldn't get a dog until they could take care of it, but that was my rule.
Good Luck on your decision. Not easy, is it? Hopefully this will give you the Purebreed stuff you can do with your dog and will direct you toward the breeder.