Hmm, that’s an interesting point. The format with Sparkler is different from most webcomics as new content goes up in chapters as opposed to individual pages. Personally I love commenting (and receiving comments) on a page-by-page basis when in webcomic form since it is such an immediate feedback and helps figuring out what works and what doesn’t. But when a whole chapter goes live all at once, I would most probably make just one comment in the end of it, unless there was one page that completely blew my socks off and I felt the urge to give a shout out to the creator about that. And definitely, page-by-page feedback works best when the creator participates in the dialogue, which depends on time/workload/star alignment and coffee reserves..