Hi Mark,
I have good news. I have got another SSD Tensorflow implementation trained up and converted the weights into Mathematica.
There was just a couple of minor changes required.
Please feel free to go ahead and use.
You should repull or zip the github repository and off you go.
I am trialling something new, using the cloud to store the neural network, so there is no need to download neural net files, it should happen automatically, and be cached on your system (although it does require an internet connection). It may take a little while first go, as it's a 105MB file (for SSD).
Please do let me know if this works well, if so I shall roll it out to the other nets.
Kind regards,
Julian.