"...tolerates handling..." is hitting the nail on the head, and it's the phrase I use most often when talking about Bloods. Some are more tolerant than others, but they do all share common characteristics when it comes to interaction with people, and one of those is that they really do seem to prefer to be left alone.
I'm able to handle all of mine, but my brongs are only good for up to about 10 minutes and then their attitudes change and they simply want go back home. They can get pretty obstenant and quick once that "Okay, I've had enough" phase sets in, and that makes them a handful and a formidable force to be reckoned with if you push it too far, lol.
As much as I find that to be part of their charm, in 24 years I've never recommended a Blood to anyone, and have always strongly advised anyone thinking of getting one to talk to people that have been keeping them for years to get the real scoop on them and *then* decided if they're the right choice for you. All too often people rush out and get one only to find they've made a huge mistake once they get it home and I hate seeing unwanted and/or misunderstood Bloods everywhere