That would be fine, I've done that in the past, as long as there's at least ~4mm of axle in the dropout it'll be ok. Didn't read the thread in full detail, but you can afford a slim spacer between the crank and FW too, nothing too wide as the threads are a bit oversized on the ENO, but 2-3mm will help pinch you a bit of space
About the original issue - unfortunately user error The Try-All hub you have in there is VERY wide.