I'm in the same boat, it sounds like. My 3rd/4th grader loves to read but we haven't done a lot of writing, I bought WWE recently and we started using it just last week. We started with level 1. It's not super challenging, but if it were I think I would get a lot of resistance, so that's a good thing for us. My plan is to keep going with level one and do 2 workbook pages a day, four days a week (rather than one page a day, four days a week, as the workbook inicates.) I might start skipping forward later if it seems appropriate, but I'm in no rush.