Friendly, non territorial toms, perhaps with not so much male hormones testosterones, may behave much more docile than other, more high strung toms.
With less of testosterone, they will also have lesser of the masculine look and caracteristica, smell less, etc.
But it is a very unsafe preventive method, so yes, spay them anyway!
Thereby not said all friendly toms have just a little of testosterones.
There are also toms / studs who are well equipped, knows what they are supposed to do, and how, - and still friendly. If you are a breeder, do use such a stud in your programme, even if he isnt physically totally perfect. Good psyche is worth much for future generations.
