I'm currently looking to specifically mine privacy coins like Zcash (ZEC) and Horizen (ZEN). I know they use the Equihash Algorithm. I'm trying to find the most power-efficient and high-performing miner available right now. I keep seeing mentions of the Antminer Z15 Pro. According to the specs I found, it hits 840 KH/s and was Released Date June 2023, making it very recent. I'm keen on finding out if any other newer models offer better specs or if this Antminer Z15 Pro is still the top dog for this specific algorithm. If it is the best option, where is the most trusted vendor to buy it? I need someone who guarantees Best Quality and offers Expert Mining Support for setup questions. Any recent purchase experiences for this model would be great!