Clive,
I'm sure the pics of your set up will be very helpful to Postie.
Your lights look interesting and would certainly be a lot better than my early tungsten lighting kit. That was a killer for heat hence my early move to flash. I've taken the liberty of finding a link to Interfits web site for these.
http://www.interfitphotographic.com/...l-lite%205.php
I guess the next question will revolve around backgrounds - materials, colours etc.
Don