Hi Kendall Bennett,
While it seems like a bit nicer API LightSpeed's is not much different than deleting the objects with our ADO.NET API, both bypass caching and any full-text indexes. We will take this into account in our next planning however it does not seem very likely that we will implement such an API.
Nevertheless I would like to thank you for taking the time to suggest a new feature.
the Telerik team
Register for the Q2 2011 What's New Webinar Week. Mark your calendar for the week starting July 18th and book your seat for a walk through of all the exciting stuff we will ship with the new release!