I didn't read through all 5 pages, but I'll bet what I'm about to say is a repeat of many others!
Reliability, and warranty if something does happen were two main points in us buying a new tractor. I want to keep this tractor for the rest of my life and figured starting new will give me good odds of having that happen - I'll know every little thing that it has experienced and what prime performance feels like, while not having to deal with any previous shade tree fixes confusing me down the road.
That is a popular reason for buying new, but there's more to it than that. It is the "more to it" that we've been batting around in this thread.
We start out with questioning what is a warranty really worth? We know we pay for it, but what is it we are getting?
Well, when you get right down to the nuts and bolts, a warranty is only good if you don't have reliability in the first place. Otherwise a warranty doesn't do anything for you that reliability doesn't do better.
Along with that, we discover that the only way to prove reliability is to use something.
In fact, something used or "proven" has a kind of reliability that just doesn't exist in something new.
Proven reliability is valuable in all kinds of complex machinery from manufacturing tools to airplanes. When a machine absolutely has to work right the first time, nobody pulls a a new untested example off the manufacturing line. You go with one that has been tested and proven.
So it turns out that we buy into a little bit of manufacturer's salesmanship when we just accept thethe idea that "new and warranteed" is as valuable as " proven reliable".
It would be nice if true, but it's not the whole story.
There's definitely good value in something new, but simply buying the entire concept of "new always being better" doesn't stand up so well when we look at it more closely.
And that's not even getting into the fact that some designs that are simply better than others. It takes time to prove a design.
rScotty