I agree that this may be a bit off, but telling people to not use a site just because 1/1,000 songs are incorrect is just plain rude and disrespectful to the website and the people behind it. (Just a personally opinionated note from your everyday friendly UkuTabs user.) :/

Try substituting the Em7 for a regular Em if you have it transposed to -6. I find this to be much nicer sounding. Hope this helps! 🙂