I don't know Steve. I don't see them having much of an argument if they've been given plenty of opportunity to respond to the invoice, statement and notice and now lie in default... I don't speak from experience however so I'm just speculating...
Printed copy · Anthology Volume 7, page 79Printed copy from The Tender For Law Anthology, Volume 7, page 79 (printed 13 June 2014). Added by this site; not part of the Facebook export.