I just bought my first 100 series this past weekend. It's a 2000 LX470 with 183,000 miles, lifted, and running 34" tires. I have a ton to learn about these and I'm looking forward to digging in to the wealth of knowledge from you all. My first question is about the drivline "clunk". It seems many are trying, greasing the axle, replacing diff bushings, etc...... and a lot of the time, it helps, but doesn't solve the issue completely. So my first question is simply this: Is this "clunk" acutually damaging anything? Or is it just simply annoying? It doesn't bother me enough to start going down a rabbit hole to solve it, if it's basically harmless. 2nd part to the question is this. Does the "Clunk" happen to those with stock setups? Or just the big tire/lifted guys? Thanks for your input in advance.