It's unwise to pay too much...
but it's worse to pay too little.
When you pay too much, you loose
a little money... and that's all.

When you pay too little,
you sometimes lose everything,
because the thing you bought was incapable
of doing the thing it was bought to do.

The common law of business balance
prohibits paying a little and getting a lot...
It can't be done.

If you deal with the lowest bidder,
it is well to add something for the risk you run.
And if you do that,
you will have enough
to pay for something better.

--------John Ruskin