BOSTON ( TheStreet) -- The still-challenged U.S. consumer is showing signs of life. So-called personal-consumer expenditures were a catalyst for fourth-quarter gross domestic product, which grew at a 2.8% pace, improving on the third quarter's 2.6%. Specialty retailers should enjoy 2011 sales growth as more enter the workforce. Here is a look at five top small-cap specialty retail stocks. Below, they are ordered by percentage of "buy" ratings.