So today, after some ambivalence, I realised that yes, uploading 72 DPI is not good enough to print. I had suspected this for some time. Having no real formal experience in print/production/photography, I hadn’t really known what DPI was appropriate.
Thanks to my good buds in Perth Jeff (Contango) and Mash (www.bluemantra.com.au) for setting me straight.
As a result I will have to re post all my shots again as 300 DPIs. Any suggestions?