I have not been able to find the cw transmit delay, sidetone, or pitch controls in Maestro version 188.8.131.52. Page 62 of the 1.9.9 manual shows a fihat includes these controls. My AL-811H amp is going crazy with a 0 delay on the relay. The tune power shown on that page has been moved to the Transmit page. The TX delay on the Transmit page is for a different purpose and has no affect on the relay delay. I frequently switch between barefoot QRQ with 0 delay and amplifier with 200 ms delay. Can someone tell me where the setting is in this latest release?