Rule No. 8: Buy Best-of-Breed Companies

Editor's note: Jim Cramer's new book, Real Money: Sane Investing in an Insane World, is available in selected bookstores now. As a special bonus to RealMoney readers, we will be running Cramer's "Twenty-Five Rules of Investing." For more about the new book and to order it, click here. Today, we present Cramer's eighth rule of investing. To read about his first rule, click here; for his second, click here; for his third, click here; for his fourth, click here; for his fifth, click here; for his sixth, click here; for his seventh, click here.

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In cars, we buy best of breed. Not even an issue. We pay up for the brand because we know that a brand, a good brand, signifies reliability. It signifies a higher level of service, a quality of ownership that can pay dividends for years.

Why don't so many of us feel that way in the stock market? Why are so many drawn to an Albertson's(ABS Quote - Cramer on ABS - Stock Picks) or a Safeway(SWY Quote - Cramer on SWY - Stock Picks) or a Kroger(KR Quote - Cramer on KR - Stock Picks), inferior supermarket chains, when Whole Foods Market(WFMI Quote - Cramer on WFMI - Stock Picks) is clearly the best of breed?

Why did so many people lose money in so many different audio component stores, when Best Buy(BBY Quote - Cramer on BBY - Stock Picks) is the only company that delivers sustainable profits in that retail sector?

Why do people want Advance Micro Devices(AMD Quote - Cramer on AMD - Stock Picks) when Intel(INTC Quote - Cramer on INTC - Stock Picks) has proven again and again to be the best bet?

The list goes on and on. Way too many of you are unwilling to pay up for best of breed because you think that you are getting short-changed. There are very few bargains out there in the world of secondary and tertiary players. I believe that when it comes to price-to-earnings multiple, investing in the more expensive stock is invariably worth it because you get piece of mind.

That's why I say:

Own the best of breed; it's worth it.

Take Walgreen(WAG Quote - Cramer on WAG - Stock Picks) and Rite Aid(RAD Quote - Cramer on RAD - Stock Picks). Sure, Rite Aid seems perpetually in turnaround mode and you have to love a $3 stock. Don't you? Not me; I have to tell you that I think Walgreen is the bargain of those two, because I never mind paying a higher price for the better company.

Or consider those who bought Dell(DELL Quote - Cramer on DELL - Stock Picks) two years ago vs. those who bought Hewlett-Packard(HPQ Quote - Cramer on HPQ - Stock Picks), Gateway(GTW Quote - Cramer on GTW - Stock Picks) or Sun Microsystems(SUNW Quote - Cramer on SUNW - Stock Picks). There was never any question among any investor that Dell was the best of that breed. But so many went astray because the others seemed like bargains.

Forget about it. Buy best of breed. Pay up. You almost never will find yourself regretting it.

	1.	Pigs Get Slaughtered		2.	It's OK to Pay the Taxes
	3.	Don't Buy All at Once		4.	Buy Damaged Stocks
	5.	Diversify to Control Risk		6.	Do Your Homework
	7.	Don't Panic		8.	Buy Best-of-Breed
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