The last time I did the research, albeit a while ago, Shure 
dual-diversity (fancy way of saying "two antennae") were the best. Best 
sound, good battery life, and rugged. The one I bought in 1995 is still 
in use, tho not by me.
Lisa
On Jul 13, 2005, at 5:39 PM, Chris Weiler wrote:
 
    Hi all,
    I have been thinking about getting a handheld cordless microphone 
 and
    was wondering which ones were the best for calling and why.