My FIL is coming down in November and said he would help do it so I have the means, just didn't know if materials would be substantially higher than a contractor. I am guessing the fence will be around 350 feet also.
Edit: now that I think about it, I am probably about half of that around 175ft.
Do you know what kind of fence you're doing? If so, map it out to scale and figure exactly what you'll need. Since I had to get the lumber delivered from Lowes, I ordered extra seeing as how I couldn't pick the best pieces from the pile myself and would have to take whatever they brought me, and would return the unusable pieces afterwards.
I just looked at a pick and its closer to 300 feet we did.