This is genius. 
Srsly! Two observations: (1) For some reason Discourse thinks thereās three replies, but I see only two (as I make this one the third). Curious? Or is a deleted comment still triggering in the count? (2) It took me a moment to see (work out) how the embedded Discourse element differentiates posts-for-comments, but perhaps only because Iām a bit slow. Clearly you have a different āforum threadā for each āblog postā. Doh. 
Did I mention that this is genius?
[Edit: typo]