Hi all, I just got a set of ZS10 Pro based on good reviews here and love them! Have been lurking and reading a heap of pages in this thread so thanks for all the advice and input The large stock tips fit me reasonably well and give a decent seal but I am thinking about getting some new tips. Would the Spinfit CP145 fit? I'm either looking at those or some Comply Isolation/Comfort 500 tips. Thanks!