We are there now. Well, technically blocked out excatly now, so we are enjoying our down day at the Hojo. I will say that crowds seemed pretty heavy yesterday (friday) but Wednesday afternoon and Thursday were both great, with maybe 10 minute waits even for the most popular rides like Screamin' and Star Tours. We were loving it and quickly remembered why we like Disneyland on May weekdays so much!! We will see what the next few days hold, which is hopefully more low crowd levels!!
We were there several days over the past week, the main walkways & shops were very crowded as usual, but the ride wait times were very reasonable. Most ranging from 5-15 minutes. Even Star Tours only had a 20 minute wait and we never see it at less than 45 minutes.
Just got back, but I don't think it was extremely low crowds.. I would say that it seemed better than last week, but I still saw hour long lines at popular attractions.
Wed. and Thurs. were LOW, Friday more crowded, but still OK, Saturday pretty crowded, but still relatively low waits for some stuff depending on the time.