Brokerage sales of sailboats have lagged behind powerboats as the overall sales picture improved in the second half of 2009, but sailboats are now moving better, according to aggregated SoldBoats.com data. Here’s a link to our report for Sail America: Sellers of sailboats could cheer for the second month running in December, as unit sales and total valuation again out-distanced sales in the same month a year earlier.