Side by side comparison for sure, do it, comon do it. Checked the link, what is the commercial products name??Hi all,
that is still good and could do a side by side comparison with some clones later on if anybody is interested in this method.
AgD
http://www.wipo.int/pctdb/en/wo.jsp?wo=1999023878&IA=US1998024008&DISPLAY=STATUS