Hi Kendall Bennett,
We are at the moment working on a new direct SQL API based on the context. It will be available in the Q2 release. Maybe you want to wait for that.
To cleanup the first level cache, the easiest way is to just call SaveChanges() we take care of reloading the data. To clean the second level cache you can add a method to your context that calls:
the Telerik team
Q1’11 SP1 of Telerik OpenAccess is available for download
; also available is the Q2'11 Roadmap
for Telerik OpenAccess ORM.