diff --git a/cmd/jetstream/server.go b/cmd/jetstream/server.go
index 39fa0e4..8912377 100644
--- a/cmd/jetstream/server.go
+++ b/cmd/jetstream/server.go
@@ -90,6 +90,8 @@ func (s *Server) Emit(ctx context.Context, e *models.Event, asJSON, compBytes []
 	getJSONEvent := func() []byte { return asJSON }
 	getCompressedEvent := func() []byte { return compBytes }
 
+	// Concurrently emit to all subscribers
+	// We can't move on until all subscribers have received the event or been dropped for being too slow
 	sem := semaphore.NewWeighted(maxConcurrentEmits)
 	for _, sub := range s.Subscribers {
 		if err := sem.Acquire(ctx, 1); err != nil {
@@ -106,7 +108,7 @@ func (s *Server) Emit(ctx context.Context, e *models.Event, asJSON, compBytes []
 				return
 			}
 
-			// Pick the event valuer for the subscriber
+			// Pick the event valuer for the subscriber based on their compression preference
 			getEventBytes := getJSONEvent
 			if sub.compress {
 				getEventBytes = getCompressedEvent
diff --git a/pkg/consumer/consumer.go b/pkg/consumer/consumer.go
index 37ad452..2d7b217 100644
--- a/pkg/consumer/consumer.go
+++ b/pkg/consumer/consumer.go
@@ -343,19 +343,24 @@ func (c *Consumer) RunSequencer(ctx context.Context) error {
 				e.TimeUS = c.clock.Now()
 				c.sequenced.Inc()
 
-				// Encode the event in JSON and compress it
+				// Serialize the event as JSON
 				asJSON, err := json.Marshal(e)
 				if err != nil {
 					log.Error("failed to marshal event", "error", err)
 					return
 				}
+
+				// Compress the serialized JSON using zstd
 				compBytes := c.encoder.EncodeAll(asJSON, nil)
 
+				// Persist the event to the uncompressed and compressed DBs
 				if err := c.PersistEvent(ctx, e, asJSON, compBytes); err != nil {
 					log.Error("failed to persist event", "error", err)
 					return
 				}
 				c.persisted.Inc()
+
+				// Emit the event to subscribers
 				if err := c.Emit(ctx, e, asJSON, compBytes); err != nil {
 					log.Error("failed to emit event", "error", err)
 				}
diff --git a/pkg/consumer/persist.go b/pkg/consumer/persist.go
index 12afe4c..4d2bbb6 100644
--- a/pkg/consumer/persist.go
+++ b/pkg/consumer/persist.go
@@ -100,14 +100,14 @@ func (c *Consumer) PersistEvent(ctx context.Context, evt *models.Event, asJSON,
 		key = []byte(fmt.Sprintf("%d_%s", evt.TimeUS, evt.Did))
 	}
 
-	// Write the event to the uncompressed DB
+	// Write the uncompressed event to the uncompressed DB
 	err := c.UncompressedDB.Set(key, asJSON, pebble.NoSync)
 	if err != nil {
 		log.Error("failed to write event to pebble", "error", err)
 		return fmt.Errorf("failed to write event to pebble: %w", err)
 	}
 
-	// Compress the event and write it to the compressed DB
+	// Write the compressed event to the compressed DB
 	err = c.CompressedDB.Set(key, compBytes, pebble.NoSync)
 	if err != nil {
 		log.Error("failed to write compressed event to pebble", "error", err)