The DJI Spark (DJI/Amazon/B&H Photo/Adorama) has already released for several weeks, there are already a lot of reviews for DJI Spark online. Popular Science has also complete the full review of DJI Spark online. Popsci said that DJI Spark is a great entry-level drone from DJI, a great drone for beginners. The US price for DJI Spark body is $499, or $699 for fly more combo.
Conclusions from Popsci:
I genuinely enjoyed my time with the DJI Spark. The app feels a little rough around the edges at times, but the overall package is much closer to the balance of quality and price that makes sense for the average consumer. Ultimately, the Spark is a good entry-level option for people who want to take drone flying more seriously. Once you get better at flying it, you can gravitate away from the automatic shooting modes and take more creative control before stepping up to a bigger model.
Read full reviews at Popsci.