After looking at the beginners guide, I noticed it says approx 2-3 seconds per Jelq stroke. However, the videos it linked to the guy is going much faster. Which is correct? The faster or slower strokes? Also, are there any before & after pics from normal people? Have seen them on some sites before that were trying to sell something but not really just general pics. I'm interested in achieving length enhancement. Am currently only 6 long but am also 6 around. So, girth isn't a big concern. But a little more wouldn't upset me either. Don't think the wife would mind either.