It's unwise to pay too much, but it's also unwise to pay too little. When you pay too much you lose a little money, that is all. When you pay too little, you sometimes lose everything, because the thing you bought was incapable of doing the thing you bought it to do.
John Ruskin (1819-1900)
Wise words from a great man, that should be tattooed onto the hide of every beancounter.