Replacement PSU for G5 Xserve ?

My G5 Xserve's PSU seems to be on the way out.
Paul Russell wrote on :

My G5 Xserve's PSU seems to be on the way out. Before I go ahead and order one of these from the US does anyone know of anywhere in the UK that I could get one from ?

Paul

P.S. In case anyone's interested I'm curently looking at getting one for $150 from a company called Synaptech: http://www.synaptech.com/catalog/index.php?main_page=product_info&cPath=16_118&products_id=606&zenid=9206126029057735d1c008abc92a8bbf.