I started this puzzle at the end of July. Our daughter didn't want to tackle so large a puzzle, so she passed it on to me. I'd already given up on another 1500-piece puzzle several years ago. It had a ship passing through a fjord lined with thousands of identical gray rocks. Before long, fearing for my sanity, I boxed it up and gave it away. Looking at the wisteria blossoms and thatched roof of this one, I anticipated similar trouble, estimating that I'd finish by Halloween if I stuck with it.
The blossoms and roof came together faster than expected. To my surprise, I finished the puzzle four days ago. Maybe I'm getting better at this. However, I think a 1500-piece puzzle is just too large for me. I really prefer the 500-piece Ravensburger puzzles with large pieces. They're challenging enough!