What should I set my trailer brake gain to, considering the myriad of factors that could potentially influence this decision? As I contemplate the weight of my trailer and the specific type of towing vehicle at my disposal, I find myself pondering whether I should prioritize a more conservative setting or opt for a more aggressive approach. Is it imperative to account for the terrain I frequently navigate? How do the varying road conditions factor into the equation? Furthermore, could my personal driving style play a significant role in determining the ideal brake gain setting? Should I consider the load distribution within my trailer as well, since an uneven load might necessitate a different calibration? The intricacies of this decision seem to compound with each variable I identify. Would a less experienced driver benefit from erring on the side of caution, or is it more advantageous to adhere to manufacturer recommendations? What insights can be gleaned from experienced individuals in the towing community?