'Mad Money Lightning Round': Go With AeroVironment

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NEW YORK (TheStreet) -- Here's what Jim Cramer had to say about some of the stocks that callers offered up during the "Mad Money Lightning Round" Wednesday evening.

United Rentals (URI) : "That was a wonderful conference call. I would be a buyer."

Research In Motion (RIMM) : "If it goes to $18 or $19, I would sell it. Apple (AAPL) is so much better."

LSI Logic (LSI) : "Good quarter and I like semiconductors. May I also recommend MagnaChip Semiconductor (MX) , which is selling down but shouldn't be."

AeroVironment (AVAV) : "I like that. It's a good business and it's come down a lot."

The Blackstone Group (BX) : "No, I want you to go to KKR Financial Holdings (KFN) which had a much better quarter."

--Written by Scott Rutt in Washington, D.C.

To contact the writer of this article, click here: Scott Rutt.

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