i totally understand the money part of research. i have exausted my money as well. every one tell's me to have the rest of the family kick in. but there are those who only want, but no giving!!! well they are now the furtherest down on my mailing list. not out of meaness tho. just because i can no longer even afford postage some time's. these same down the list one's do not even share with their own family what i have given them!! viola.