Where are you located? You are welcome to come see dogs work and talk about lines and what to look for if you are anywhere near Austin. We have a big warehouse where we kennel most of the dogs, and plenty of working areas with adequate space to keep distancing due to the wuhan cooties.
If you have questions about breeders, please send me a message at rgrmalinois@gmail.com. Way too many backyard breeders in Texas. I'd rather sell you a working line pup and teach you how to manage it versus buy from some of these people, and have a host of health issues (including something similar to Rage syndrome called Behavior Propensity.)
I test all breeding dogs for that, full embark's and x-rays of hips, elbows and spine. I don't have pups now, the ones we are importing are likely already sold, and not expecting any until end of the year; so there is ZERO pressure to buy anything from me. I don't have anything to sell you.
Two videos of one of my females. First is her with my kiddo waking her up for summer camp. Second is her in drive. You CAN make them family pets, but with working lines, it requires a ton of work and they need a job or they will destroy your life. AKC lines and wash outs are way better family pets, and the drives are generally at the low end of the scale.
https://instagr.am/p/B1IGImchBfYhttps://instagr.am/p/B5Nu7j2BeXx