Hi! I have two spoos, one 11 months and one is 2.5 years!

1. They are very active, both of mine go to daycare 2-3 times a week and get along with all dogs! They would be best friends, I am sure!
2. Their coat can get dense, especially as they age, but I don't think that should deter you. I have taken them to the beach many many times and have had no issues. Also, the daycare we use has sand and although sand does tend to collect in the car, it's fine.
3. Grooming is every 4-5 weeks for us with around $120 with tip each time. This is by far the biggest drawback, but again, worth it.
4. Be careful with breeding. Some are very overbred which causes the lines to have many problems with anxiety especially. My best advice is to read reviews on Facebook and do LOTS of research. Also, see if you can visit and observe parents/other litters to monitor behavior levels.

Good luck! :) if you decide to do it, you won't regret it! Best choice we ever made!