You guys are funny.
I bought 84 separate cables. That means 168 individual plugs and boots to put on the ends. Now, you have to pre-measure the lengths to be exact, and put each cable together. To do one cable in 30 seconds is I think a bit faster than a person doing this for a living will work, not to mention you need to test the cable after making it. Let's also remember that to buy a crimper in a store is $40.00 for a reliable tool.
With all the things involved to make a cable (measure the wire, the wire itself, crimping it, installing the boot, testing the cable) I would guess a person good at it, will average maybe 2 minutes on small cables, and up to say 5 minutes on long cables. I'm assuming the average person at home has to get the tape measure out to get the length right, not a professional spooler. So, I think it's fair to say average times to make a cable at home would be 3 minutes (once you're good at it, and I know, I've made cables). So, the actual labor involved isn't much but you have to buy the crimping tool ($20-40) which I'll say $30.00 for the sake of argument, then you have to buy the plugs and boots (one guy mentioned $.20 each in bulk).
Here's a hypethetical:
plugs and boots: $.20 each (if you can find them that cheap)
cable: $.10 per foot (500' roll at Home Depot is $49.70 / 500 = $.0994 per foot)
time: $.34 cents per cable (20 cables per hour divided by $6.75 hourly wage)
So, for each 10' cable we're talking: $1.74 per cable (without including the crimper you need, and any testing equipment). Also, I didn't have to make any of them.
You could lower the time to make the cable to 1 minute and these prices are still better.
Example: 60 per hour divided by $6.75 per hour = $.11 per cable rounded. So you get $1.51 to make a 10ft cable.
Anyone who can make the cable, test it, and bag it in 1 minute or less, isn't going to work for $6.75 per hour most likely. Frankly, buying this way saved me tons of time and money because my time is worth more to me than $6.75 per hour anyway.
This was/is a great deal!!