Hey Prof,
Forget about other people crunching the numbers for you..
How about getting off your behind and doing some research?
http://bacollier.powweb.com/chemgenex/http://bacollier.powweb.com/chemgenex/wp-content/uploads/2009/08/wilsons_note_2_on_cxs_dec_20091.pdf
http://www.chemgenex.com/wp-content/uploads/2009/08/rbs-morgans-note-on-cxs-jan-2010.pdf