The aft nacelle caps would look better if they were rotated to oppose each other, a la Cochrane's Phoenix in FIRST CONTACT
and the NX-Alpha prototype in ENT's "First Flight"
"The way that you wander is the way that you choose. / The day that you tarry is the day that you lose. / Sunshine or thunder, a man will always wonder / Where the fair wind blows ..."
-- Lyrics, Jeremiah Johnson's theme.