This is a pretty solid spinner.  We’ve had no problems with the lights so far and both sides spin incredibly fast on windy days.  I drove by a few homes in the neighborhood and saw some flimsy cheap looking spinners in other’s yards and was glad we spent the extra money for this.  My only complaint is that some of the screws are already showing signs of rust.  We’ll probably spray some Rustoleum clear coat to help keep the rust from overtaking this fine product.  I would definitely recommend this product for those not sure if it worth the extra money.