We have an O'day 26 with spreaders that have a slight downward angle (from the mast to the shrouds). Is this correct? The rivoted brackets that mount the spreaders to the mast look like they were manufactured this way. The cause for my concern is that I watched the Brion Toss "Inspecting Your Rig" video, where he says spreaders should either be straight or angled slightly upward. Any thoughts?