I am going to throw this out there
@jareese ... There are a couple of other places that sell lathes that are either identical to the Eisen or very similar.
@mksj and I have discussed this in the past, but honestly, I don't remember the conclusion. Mark might have more info.
The ones that I can think of at the moment are...
Swing x Center Dist. 14 x 40 in. Spindle Speed 30 - 2,200 rpm vari speed Bore, HP 1.5 in., D1-4, 3 hp
sharp-industries.com
3 HP main spindle motor 16 speeds, all geared headstock Jog button for easy gear changes Hardened and ground gears and bedways Foot brake and T-Slot compound Inch/metric reading on dials Inch/metric ruler on tailstock quill ISO 9001 certified manufacturer
www.kentusa.com
I realize these are long shots, but it might be worth trying. I think if I were in your shoes I would try to repair the saddle and then repair or replace the remainder of the parts.