diff --git a/cmd/pg-queue/README.md b/cmd/pg-queue/README.md
new file mode 100644
index 0000000..a62db68
--- /dev/null
+++ b/cmd/pg-queue/README.md
@@ -0,0 +1 @@
+https://topicpartition.io/blog/postgres-pubsub-queue-benchmarks
diff --git a/cmd/pg-queue/main.go b/cmd/pg-queue/main.go
new file mode 100644
index 0000000..40f1794
--- /dev/null
+++ b/cmd/pg-queue/main.go
@@ -0,0 +1,31 @@
+package main
+
+import (
+	"context"
+	"database/sql"
+	"flag"
+	"os"
+
+	"pg/src/with"
+
+	_ "github.com/lib/pq"
+)
+
+func main() {
+	if err := with.Context(run); err != nil {
+		panic(err)
+	}
+}
+
+func run(ctx context.Context) error {
+	fs := flag.NewFlagSet(os.Args[0], flag.ContinueOnError)
+	c := fs.String("c", "postgresql://pulsegres:pulsegres@localhost:15432", "conn string")
+	if err := fs.Parse(os.Args[1:]); err != nil {
+		panic(err)
+	}
+
+	return with.PSQL(ctx, *c, func(pg *sql.DB) error {
+		<-ctx.Done()
+		return nil
+	})
+}
diff --git a/src/with/pg.go b/src/with/pg.go
index 222dcf5..c79dd93 100644
--- a/src/with/pg.go
+++ b/src/with/pg.go
@@ -49,6 +49,7 @@ func PSQL(ctx context.Context, conn string, foo func(db *sql.DB) error) error {
 			}
 		}
 	}()
+	log.Println("connected")
 
 	return foo(pg)
 }