Hi Josh,
You can't, CR for VS still has dependencies on the 2.0 Framework. Eventually we will likely drop 2.0 as we did for 1.1 framework but for now it is required.
Mostly due to parity with our BI 4.x product. Once that team updates off of 2.0 then CR for VS will also.
And yes you will need to have 2.0 on the Work Stations.
Don