Solidworks OEM experience?

Has anyone here used Solidworks OEM?  We are considering using Solidworks OEM for a drawing automation program to be distributed.  We have been looking for a good solution, but none have offered the ability to save drawings on demand without sending information to a bank of Solidworks enabled machines, or requiring the end user to purchase a seat of Solidworks.  Our end users may not use Solidworks but want the drawings now, not in a few minutes to be recieved in their email.  Does anyone have any good or bad experiences that they would like to share?

SolidworksApi macros