1. How do you guys make it look like you've driven right through a tree, house, etc. when striping. No matter how I do this, it looks like I have driven around whatever the object is??! 2. Is it necessary to alternate mowing direction from week to week? I really like how my lawn looks when mowed perpendicular to the road, not sure if I like the checkerboard look... Also it probably takes a while to get definition in stripes anyways? By the way, loving the striping pictures! Any advice would be appreciated.