Hi and welcome, 2 roans here, energy wise the blue is a nutcase but there is 1/4 worker in the blood, the orange is more laid back. Also have two children (nearly 12 & 13).
Historically there has been bad publicity for some solid colours but I would think the breeding and suitability of the parents to be bred from have far more bearing than what colour they are.
We are looking for another at the moment and will look at any colour, it will be the ability to fit into the family that has the biggest importance, but if she happened to be a choccy roan that would be nice (dreaming away to self...)