We are trying to make Statwing automatically display the right analyses for the portions of your data you are most interested in.

If we can accomplish that, then hopefully we've helped make you faster at understanding the relationships in your data. Maybe that is enough so you don't need to break out R for basic analyses. Otherwise I would also use R. I made some graphs in R that wouldn't be able to do in Statwing right now, but if we can output the right things based on your data then hopefully you could save some time with us.