Thanks for your input and excellent suggestions, sounds like you are a member of a great club, I will see what the local clubs offer. I know that the ARRL has a frequency test night once a year, so that's an option also.
So my question is how are you checking the frequency deviation of the Chinese tcxo-9s other than using another rig as a baseline.
Fortunately, my local radio club (CPSARC) run a "radio check" night where you can bring along your radios and have them tested for frequency accuracy, output purity and Rx sensitivity. They use some VERY nice and, more importantly, calibrated test equipment.?
