Hi kingrollo,
I noticed you made an edit of Apple Farm using bing imagery. San Luis Obispo actually has aerial imagery that is a bit more accurate. That should explain the shift in buildings.
tms:http://gis.slocounty.ca.gov/arcgis/rest/services/Aerials/2011_Combined_WGSWMAS/MapServer/tile/{zoom}/{y}/{x}

Taylor! thanks for helping out! How is it going? if you have questions definitely ask me. Also When you create polygons around buildings, zoom in to get right on the building and not on the yard around it. We would like to be able to measure roof space at the end of this. But still, good job!

Addition of Sunrise Park NOT Umpqua bank.