Board too short?

(5’11” M 185lbs) So according to this chart I was looking at I need a 158/9cm long board. I found a board with bindings and boots on marketplace for a decent price but it’s only 5ft or 152/3cm. It’s a Men’s Burton Descendant Camber board which is rated for 120-180lbs. Is the extra weight and reduced length going to make a noticeable difference for me? I’d say i’m past beginner and more toward an intermediate snowboarder. Thanks in advance!