diff --git a/core/ssb.js b/core/ssb.js
index f74d49a1..4014234f 100644
--- a/core/ssb.js
+++ b/core/ssb.js
@@ -33,7 +33,7 @@ function following(db, id) {
 			}
 			f.sequence = row.sequence;
 		});
-	f.users = Array.from(f.users);
+	f.users = Array.from(f.users).sort();
 	var j = JSON.stringify(f);
 	if (o != j) {
 		db.set(id + ":following", j);
@@ -55,11 +55,7 @@ function followingDeep(db, seed_ids, depth) {
 function get_latest_sequence_for_author(author) {
 	var sequence = 0;
 	ssb.sqlStream(
-		'SELECT MIN(a.sequence) FROM messages a LEFT OUTER JOIN messages b ON a.author = b.author AND a.sequence + 1 = b.sequence WHERE a.author = ?1 AND b.content IS NULL',
-		// TODO: Should we never have allowed inserting if we couldn't
-		// validate previous?  The query above helps us fill in gaps in
-		// feeds.
-		//'SELECT MAX(sequence) AS sequence FROM messages WHERE author = ?1',
+		'SELECT MAX(sequence) AS sequence FROM messages WHERE author = ?1',
 		[author],
 		function(row) {
 			if (row.sequence) {
@@ -212,7 +208,8 @@ function ebtReplicateSendClock(request, have) {
 	var ids = followingDeep(g_database, [me], 2).concat([request.connection.id]);
 	if (!Object.keys(last_sent).length) {
 		for (let id of ids) {
-			message[id] = get_latest_sequence_for_author(id);
+			var sequence = get_latest_sequence_for_author(id);
+			message[id] = sequence ? sequence : -1;
 		}
 	}
 	for (let id of Object.keys(have)) {
diff --git a/src/ssb.c b/src/ssb.c
index c7420dea..4d1319ee 100644
--- a/src/ssb.c
+++ b/src/ssb.c
@@ -1004,7 +1004,9 @@ static void _tf_ssb_connection_rpc_recv(tf_ssb_connection_t* connection, uint8_t
 	connection->ssb->rpc_in++;
 	if (flags & k_ssb_rpc_flag_json)
 	{
-		printf("RPC RECV flags=%x RN=%d: %.*s\n", flags, request_number, (int)size, message);
+		char id[k_id_base64_len] = "";
+		tf_ssb_id_bin_to_str(id, sizeof(id), connection->serverpub);
+		printf("RPC RECV from %s flags=%x RN=%d: %.*s\n", id, flags, request_number, (int)size, message);
 		JSContext* context = connection->ssb->context;
 		JSValue val = JS_ParseJSON(context, (const char*)message, size, NULL);
 
diff --git a/src/task.c b/src/task.c
index cc52f512..eb708a76 100644
--- a/src/task.c
+++ b/src/task.c
@@ -725,13 +725,14 @@ static JSValue _tf_task_getStats(JSContext* context, JSValueConst this_val, int
 
 	JS_SetPropertyStr(context, result, "idle_percent", JS_NewFloat64(context, task->idle_percent));
 
+	uint64_t total_memory = uv_get_total_memory();
 	size_t rss;
 	if (uv_resident_set_memory(&rss) == 0)
 	{
-		JS_SetPropertyStr(context, result, "rss", JS_NewInt64(context, rss));
+		JS_SetPropertyStr(context, result, "memory_percent", JS_NewFloat64(context, 100.0f * rss / total_memory));
 	}
 
-	JS_SetPropertyStr(context, result, "sqlite3_mem_used", JS_NewInt64(context, sqlite3_memory_used()));
+	JS_SetPropertyStr(context, result, "sqlite3_memory_percent", JS_NewFloat64(context, 100.0f * sqlite3_memory_used() / total_memory));
 
 	if (task->_ssb)
 	{