Charge for a flush?

[theshortymancan]

Considering selling a flush on a young cow and not sure what the going rate is.  Calfs could sell for 1,500 to 3,000 or more.  Also pros and cons of letting somebody else flush your cow. 

 

[cbcr]

At some sales these days there are those are selling a right to flush a certain cow.  When they do they are guaranteed a certain number of grade 1 embryos, any remaining embryos can be purchased or retained by the owner of the donor.

The price to charge for a flush?  What is the donor's  pedigree?  Are you going to offer a list of service sires for someone to choose from or let them flush  to a bull of their choosing?