I am building a streaming system based on your server. The wcs server receives 100 rtsp streams at the input. At the output, I want to distribute 50 streams using webrtc and HLS (80% / 20%) .The total number of viewers is not more than 300. Also 50 streams should be recorded as HLS. The question is which AWS or Google Computing instance do you recommend choosing from the point of view of the processor and memory?