I was looking at Buffett's holding and one name that really caught my eye was CarMax. I've been thinking about this name the past two days and it's a name I should definitely own in my longterm account. It's a classic Peter Lynch stock. Buffett started to buy this name in the 2nd half of the year and now owns almost 10% of the company. At the current price, I can buy it cheaper than the price Buffett bought in. At little over 4 billion market cap, it has plenty room to grow and I can see this company doubling it's revenue and net income in about 4 years. Company has plenty room to expand as it's not in every market right now. Even in the market where it currently operates, it could easily open more stores before worrying about saturation. Best time to buy a retailer is while it's in the expansion phase and this company is definitely expanding. With the credit market uncertainty and current bear retail climate, this stock could definitely go lower and hopefully will. Lot of people must think so as it has around 17% of the float short as of Jan this year. I'm planning on establishing a position and accumulating on major weakness.