Reporting - Task Dates

I have a number of features I would like to have added to the reporting tasks. 

1) I have a number of standard milestones in all of my reports. I have marked these milestones with a custom field. I would like to pull a report for all of my projects that shows the status of the project, as well as the dates for these custom milestones. right now I have to pull one report for the milestones and one report for the projects and then use an index(match) function in excel. 

2) I would like the ability to drill down on bar graph reports in Wrike - I have a bar graph report on my project status and a custom field showing the project stage. I would like to be able to click on the section of the bar graph that shows status 2 red and be able to see a table with all the projects in red status listed. 

3) I would like to easily show % complete for projects as a reporting field.