You dinkum?
Melbourne clubs recruiting in the West cant be as amateurish as you suggest.
Hells yes it can, in the past, poorer Melbourne clubs often haven't had the resources to cover the entire country and see WA, SA, NSW, Queensland and Victorian footy, they generally rely on the championships and seeing some interstate matches. It's changing of course, and clubs are seeing the value in spending money on their recruiting and drafting department, but even in 2009, not all Melbourne clubs could claim to have great knowledge of the WA kids. It might be good or decent, but if you've felt that you've seen more of a Victorian and feel more knowledgeable of their game, or you haven't seen all of the good games of a certain junior, then these non-Victorians can slip down the list.