To be fair on Bozinovski and Prso, Talay has his own idea of how the team should play and what he wants. I think that some players just can't fit into his idea. Example, Elliott is an excellent full back but he spent most of the season on the bench having not played to Talay's liking at the start of the season.
Based on the FFA cup game he played Bozinovski is just too slow for this level, even if he otherwise plays exactly as Talay wants... pace isn't something you can train (at least not the % increase he would need to be A-League level). Prso, I honestly can't even remember him at all.
Anyway, as a team I'm not going to be harsh on them considering injuries. It's really quite an accomplishment we are in top 6 contention. Our style doesn't match up well vs CCM (or against a ref that doesn't want to dish out yellows when they cynically stop most positive plays we have). I expect a better performance against WSW especially since they have a midweek match before they travel here.