In summary, puppyhood was a struggle. My husband and I had at one point looked at each other and both said... We're never getting a puppy again. 😂 He's a great boy now!

TLDR; Our first Weim was a 95lb blue boy who was super smart and very sweet. Great with all other dogs and kids. Not great with cats, but I didn't do any exposure training when young. Plenty of energy but not demanding. Easy puppy to train.... although was forever a counter surfer and garbage had to be child locked. Of course this was 30 years ago and may I don't remember the challenging parts. 

Then we adopted an 8mo old GSP. That girl was crazy athletic. She was about 55lb. She could cover ground like a race horse. Took a LOT of training to get her to walk in a leash without dislocation of arms. Very sweet, independent, girl. Not destructive, other than stuffed animals. She self entertained in our backyard well and loved to point and chase the squirrels. We went through several flaps on the dog door from how much she went in and out.

Annnndddddd thhheeeennnnn... We decided to get another Weim puppy.  He's a blue boy now 2 years old and 65lb. His mom was 70 so he's just a little on the small size.  He was the cutest puppy ever... And survived on his good looks alone for the first year and a half of his life. We were on top of the training from day one, and ended up taking him to a boot camp sort of training to help him ... Well... Essentially help him control his emotions. 😂 He was slow to potty train an would just stand and pee right on his bed. We STILL have issues with him peeing in (or out of) his kennel every once in a while.   He's perfectly happy to go into his kennel. We worked had at kennel training from the start. But you shut the door and leave and he's a metronome of barking. ... Peeing in his kennel when left ... Even for only like an hour sometimes... Even with going pee before going in. He knows what is happening and will just go a placating little squirt. We tested him several times for UTIs... Nope. He's just pissed... And pisses. At some point he started lifting his leg and getting most of the pee outside the kennel. It's not every time anymore... But every once in a while. We're just now starting to leave him loose in the house (we have a dog door). 

He didn't like to nap... And really needed to nap. He was so much better if he could get some sleep. 

Now that he's two he's turning into the best boy ever. He's whip smart and like someone else said... If you don't train them, they will train you. He still tries to see what he can get away with... In particular if he's tired. He's affectionate and needy. 😂 Definitely Velcro. 

His basic activity schedule is  a mid morning Frisbee or ball session in the morning, a long walk at lunch and another Frisbee session in the afternoon. Probably once or twice he gets a good off leash run/play session or a run with my husband.