thanks, i'll check those out.hey have a read here
http://www.rs25.com/forums/showthread.php?t=41155
and here
http://www.rs25.com/forums/showthread.php?t=69413
Also if you are looking for a DIY have a look here first
http://www.rs25.com/forums/showthread.php?t=40581
Welcome to the club!