First of all: Thanks for this great product! I spent my whole holiday on it...and my wife is getting angry :)I´ve searched this forum for about 1,5 hours and still can´t find an answer for my little question:The manual for RCv4.3 mentions the following feature: 'When selecting your call sign, note that a space between the numbers defines how they are spoken. For example, 6 6 3 would be spoken as six, six, three. If you entered 6 63, it would be voiced as six, sixty-three.'This feature seems to doesn´t work for me. What am I doing wrong? It doesn´t matter in which way I enter the flight number, RC always speaks number, number, number. For example: When I enter 1 2 3, it sounds one, two three. When I enter 1 23, it also sound one, two , three (and not one, twentythree)?!P.S.: My last english lesson was 25 years ago...so please don´t kill me for my english...thx. :(