12-17-2009, 04:39 AM
With the way your roof is, a significant slope to the back of the house which is the direction the vast majority of the rain will come from, I'd say it's a waste of money. Wait for a heavy rain and see what happens in the front of your house, but the roof is so small there I wouldn't think you'd have ton of water coming off it. As for the ground aroun your house, like with mine you couldn't flood it if you tried.