I'm trying to get in touch with Ed Wise (ewise@pro-bbb). Ed, I received your note on 3/10/94, but my replies keep bouncing back. I'm very interested and would like to get more info on prices, etc. Please e-mail me again or leave a message with me at my home number. I can reimburse you for the call, if necessary. Thanks, Timothy Lucas (515) 292-5407 evenings -- Timothy Lucas talucas@iastate.edu