= NOW 10 WPM = TEXT IS FROM DECEMBER 2020 QST PAGE 50 = DAY TRANSCEIVER. I HAVE AN OLD DOW KEY RELAY, BUT IM AFRAID TO USE IT, BECAUSE THE RELAY DOES NOT GROUND THE RECEIVER WHEN TRANSMITTING. AM I SAFE USING EITHER ONE OF THE TWO RELAYS, OR SHOULD I ACQUIRE A TUBE TYPE RECEIVER? A ONE PROBLEM IS THAT NO ONE IS SURE ABOUT THE SAFE INPUT LEVEL OF MODERN GEAR, BECAUSE THE MANUFACTURERS DONT SPECIFY, ALTHOUGH THEY MIGHT = END OF 10 WPM TEXT = QST DE W1AW <