Took a little screen dump of my imaging session on sat night to show what kind of stars i guide on before i did the needed adjustments to bring the guider into focus (they are still little sausages), the genreal guiding graph, and a 900 second (15min) shot looks like. Hope you guys find it useful
Here,
Here,
Here
Edit: Just to give you an idea of the guiding in Here number three, the graph scale is 6 minutes in length and +-0.5 pixels then just under that it shows the numerical values of the guiding adjustment. If your so inclined my pixel scale is 0.93 seconds of arc per pixel so times the error by the pixel scale and thats the arc second error. And generally that is well below the seeing limits.