I am giving this bundle 4 out of 5 stars. The Kobra S1 Combo itself is a fantastic piece of hardware. Right out of the box, the setup was straightforward, and the print quality is genuinely impressive. The high-speed capabilities live up to the hype, and the models come out clean and detailed.
However, there are two reasons why I cannot give it a perfect score:
1. Technical limitation (ACE Pro): Buyers should be aware that the ACE Pro (the multi-color engine) cannot handle matte materials properly. If you rely heavily on matte filaments for your aesthetic prints, you will face feeding/printing issues. This is a significant drawback that Anycubic should clearly state or fix in future iterations.
2. Logistics and Delivery: The shipping experience was highly stressful. The bundle was advertised with fast processing, but the delivery was heavily delayed, and the shipment arrived incomplete (missing the extra Cool Plate and spare nozzle). I had to spend days going back and forth with customer support to finally get the rest of the items I paid for. Support eventually resolved it, but the warehouse management needs serious improvement.
Conclusion: Buy it for the excellent hardware and print quality, but be prepared for potential shipping hiccups and stick to standard/high-speed PLA in the ACE Pro.
Good preferred it against the textured plate.



















