The Colorado Rockies dropped their most recent contest against the Atlanta Braves by a score of 8-6 after leading 6-0 early. But just because the Rockies might have lost, there is a positive to look at moving forward. The Rockies signed veteran Jose Quintana to a one-year 6-million-dollar contract in the offseason, pretty much a prove-it deal. Quintana did not have the best start to his season as he started the year by giving up 11 runs combined in three straight losses to the Miami Marlins, Houston Astros, and Los Angeles Dodgers. But since then, the veteran lefty has figured things out in his past two starts, both against National League East teams. He went 5.1 innings while giving up one run on two hits with five strikeouts against the Mets on April 26 and earned the win. In the loss against the Braves, Quintana pitched 6.0 innings and gave up one run on five hits, and struck out three. Quintana has really been picking it up lately for a rotation that has needed him.…