How much did he set you back Fett, if you don't mind me asking? (Training and all if that was seperate)
Really good UK dogs are hard to find, ask any handler or screw. European GSDs have stronger bloodlines and this is reflected in character, temperament, hip and threat level scores.
You don't really buy a puppy and then get them up to this level. Very few young dogs pass the threat tests, and by the correct assessment age, the dog is yours for life. Most ppds are purchased at 24-36 months.
Price? Clichéd, but priceless to me. If you are buying in the UK, expect £20K+ for top level dogs, £5k will get you an obedient "guard" dog. Price is dependent on breed, age, sire, training level and temperament and how far you want to go with the dog.
How much does this training change the dog's natural (or original) demeanour? Doesn't really sound like its a pet afterwards, more a working dog.
Temperament and character is all. It's all well and good having a GSD that can attack a fire ninja on crack, but it's useless if you can't have friends, family and children around the house, or step on his tail at 3am getting out of bed without loosing your foot etc. He's not a status symbol or for macho posturing, he loves to play on the beach and is really lovely with my mates little girls and doesn't bat an eyelid if a chubby little hand investigates his ear or pulls his tail, easily the most well-adjusted dog I've owned.
He's not a pet, he's a tool first and foremost, it's how it works. I love him to bits and I'm pretty much his whole world. He's a working dog and working dogs love to, well, work. His job is to protect me and my loved ones and he excels at it, I think he is a very satisfied GSD, takes every situation in his stride and that works well for both of us.
Has he ever attacked anyone (or defended you) by accident in that regard ?
No. He doesn't attack by accident, certain parameters have to be met before he puts his business suit on.
Good story about the car being recovered. some of these scumbags are getting more and more brazen. Not that anyone would ever want to nick my crap car, but I keep my keys in my office or room. If they want to come and ask me for the key, they can
If I lived on my own, I'd probably be happy with that. But that's on the basis if they did come in and ask me for the keys, they can have them. A couple of desperate guys with pipes at 2am would make short work of anyone.