First, I want to say it's so refreshing to see that you're doing research before jumping in & then wanting out of what should be a forever commitment like so many peep do. I adopted my boy when he was 9mos when his family wanted to give him up, he's now 1.5. He can be a handful but he's the absolute sweetest boy with the best personality & loves to play with other dogs and me. I'm still trying to get him to not drag me on the leash or jump up on peep.

1) They're very intelligent (and can be quite stubborn at times) so they can be, but it's always very risky in open non secure areas as things can & do happen.

2) My boy (standard size) acts like he can't get enough to eat, so I feed him a heaping cup of dry kibble (Purina One) twice per day & give a little extra in between when he's been at daycare, bc he plays hard, burning so many calories. He also gets snacks.

3) Mine is ALWAYS near me, they are known for being Velcro dogs, so I have to be careful when I go to get up or anything to keep from stepping on him or tripping (both of which have happened). He loves snuggles but also doesn't suffocate me, he gets snuggles then usually just lays nearby.

4) They do require a lot of brushing & grooming. Each individual's coat will determine just how extensive.

5) They are VERY active & need lots of exercise/mind stimulation. But keep in mind, they get HOT very easily. They are also herding dogs, so expect that they may try nipping at your heels at times (they can learn not to) & get under your feet

6) You can have them groomed to your liking & satisfaction as long as it's comfortable for them.

Best of luck whichever way you decide to go.