Dakotah Shepherds Question?

i have been doing some reserch on Dakotah Shepherds. they seem like wonderful dogs, very smart, they are great wih small children. etc. im considering buying one. what do you think of this dog? what has your expierence been? do you like the dog etc? i have 1 year old twins, 5 year old, 7 year old, and 10 year old and live on 10 acres with two horses and a pony. what has your experience been withDakotahs and horses, etc. just thoughtt i will get some opions before i go and buy one. thanks.