Limi's have had a reputation for being high headed in the past. The last 20 years they have really worked on the dispositions and the last 2 "Lim-Flex" bulls we have had are very laid back dispositioned. The Lim-Flex is lim/angus crosses. I am not sure what the percentage requirements are, but it can vary from something 25/75 to about 50/50, on either side... Maybe the angus helps to calm them, but there is a reg purebred Lim farm here close and the animals now are a whole different"breed" from the ones that my son worked with 30 years ago... Those cows would try to kill you if you wanted to tag calves during calving season etc...
On the other hand, the Gelbvieh breed here has a reputation for being a little high strung. We had a reg bull from a neighbor that downsized a couple years ago. Bought both bulls, and sold one to a friend. He does not move/trailer his cows around like we do, and he loves the calves.. but they do not get worked with much.... and he has several that are not friendly to deal with... the bull we kept seemed fairly easy to work with. His calves grew like gangbusters, and they were/are very much more nervous/high headed. He sadly got a scotal hernia and had to sell him... the few heifers we kept are NOT my favorites for disposition... NICE HEIFERS.... disposition stinks. We are down to 4 from 7 we kept as the other 3 would run through you in barn if they wanted out. These 4 are marginally better. Because we move and trailer our cattle to pastures, and generally handle them more than some people, this "super alert, head up, nervous nellie" type attitude does not go over with me. We will see what happens after these heifers get bred....
I always liked the Gelbvieh breed... like the muscling and such... but these are making me much less of a fan.