Dr. Xiaoxia Cui in the McDonnell Genome Institute has a Biomek FX available to a good laboratory home.  She says it is functional but requires regular service.  It has been used to transfer ~1 ul to ~20 ul with a 96-well head and it can accommodate 96-well and 384-well plates.  For questions about the machine or to make arrangements to see it, please reach out to Jed Lin (jedlin@wustl.edu).