As a vintage model restorer and user it would be handy to have a chart showing which branded tx's will work with which rx's. I have an assortment of radio gear from the early 60's to quite modern 90's, but as most of the models I have were donated to me without either the tx or occasionally the RX sorting out with such a chart would be easy. 27mhz and 40mhz. Along with the more recent 2.4ghz. Could be split into 3 sections, to show compatibility. Sounds like a challenge, but together we could compile such a chart. ANY TAKERS.
Cheers Colin.