[bang-on]

<font color='#0000FF'>john,
just to clarify we have three demo units that we send out free of charge for a trial period,usually about a month.
you have to pay the return postage when your done about £6
if you then order a unit you get a brand new vr3,not the demo model if it's not for you 'no problem' its only cost you the postage to find out.
most people who try them do order units though not all and thats the purpose of the exercise with no obligation or costs other than postage.

cheers
barrie