Which network to send ETH?

Could you please elaborate on which network is the most suitable for sending Ethereum (ETH)? I'm aware that there are multiple options available, but I'm not quite sure which one to choose. Could you provide some insights into the pros and cons of each network? Also, would you mind explaining the factors that I should consider when making this decision, such as transaction speed, fees, and security? I'm particularly interested in understanding which network offers the best value for money and ensures a smooth and secure transfer of ETH. Thank you for your assistance in this matter.