Tone factory and En-voice

I have the Focusrite Tonefactory and MindPrint Envoice back in Wales. Maybe the answer to the question I don't want to ask is 'Sell them'.
 
Tonefactory has an opto compressor. The highpass filter isn't fixed, runs 27 to to 320hz, and has a control to add a resonant boost at the cutoff. I don't know how the overdrive would measure up against saturation tools I have now in the box. I haven't heard it for about 5 years. I would prefer to eq in the box after than commit, but the gate is usfull to have too.
 

 
The Mindprint has a choice of 50 and 100hz, The compressor has a sidechain option fixed at 300hz. It has a valve,  the front panel implies that its a Tube compressor, but I'm not sure if it's just a tube stage.
 

 
I use a quad Capture, so I have two inputs on the front, only one is DI, and Phantom effect both if engaged. If I wnt to expand into using 4 mics these two units would have to connect via Spidf, so would require a converter. Problem I'm having is that haven't seen a spidif AD converter that would be worth paying for that I may as well upgrade the the soundcard instead.
 
For the hassle of trying to get them into Vietnam, I think they are collecting dust for nostalgic reasons.