but the rear spins very easily in snow without added weight. In rain, without weight, I still have to be gentle on the throttle. Without added weight, this can happen every stoplight, every turn. With weight, the problem goes away.
MChris:
Well, with all respect, you are WRONG, WRONG, WRONG, WRONG (and, if you are counting, that is one more wrong than you gave me, making me the winner).
Joke aside, I do agree with some of the points you make, but some of what you have said helps make my point.
You focused on problems with out extra weight that come from too much throttle input. That is in your control. Learn correct throttle input, and you will not have that problems. All with in your control.
However, with the added weight, if you need to make a panic stop you have less decisions. If you have added 10% more mass, your stopping distance will be roughly 10% more. I know, doesn't happen every day, but when it does, it is important.
Taking that one step further: Now, things have gone wrong, and the back end wants to pass the front. Do you want another 800lbs in the pendulum swinging behind you?
I don't disagree that 50/50 weight is ideal. It is just one of the aspects that affects handling. When dealing with limited traction we need to start looking at mass, slip angles, weight transfer (not just distribution), brake bias, etc.
And, even having 50/50 on each axle (or close to it) doesn't guarantee handling. Have you ever driven an older 911 Porsche in the rain? Of course you haven't, you are still alive.
And again, I don't agree a loaded truck can be more convenient. However, it does limit your options in an emergency.
And, as to my understanding of handling: I road race cars. I track race cars. I rally race cars. I rally cross cars. I have corner balanced cars to achieve certain handling goals. I have a pretty good understanding of handling.
And with all that said, I have never put any additional weight in my truck for Buffalo / Jamestown / Erie winters. Never had a problem, and I rarely (a few times a winter) use 4x4.
And one sweeping statement that applies to all vehicles and all situations: Have the correct tires for the conditions, and learn how to drive for your conditions, and you will be fine. 2WD, FWD, AWD, 4WD. All are second when it comes to proper tires and proper skills.