No need to apologise for 'another sunset shot'. I've seen a lot of sunsets - with and without a camera - and I've never thought "cliché". I've seen beautiful sunsets, beautiful women, beautiful landscapes... and I hope I'll see plenty more.
Things only become clichés when we stop looking afresh at our surroundings (though this seems to happen to most people by the age of 25 ).
Agree. I love that sunset shot. I spent more time looking at your picture than any other picture on this page (and that says a lot). Excellent composition.