[quote name='HowieBass' timestamp='1420660169' post='2651908']
You don't say why you can't get the strings intonated properly - have you run out of adjustment on the screws? I have a Curbow 5 and the B wouldn't intonate correctly, it was always a tad sharp when I had the saddle back as far as it would go. The intonation adjustment screws disappear into the block design saddles meaning the intonation screw was too long for that string so I took a hacksaw, cut a couple of millimetres off it, cleaned the sawn end up with a file and got the saddle back on and now get the B intonating correctly pretty much all the way up the neck, certainly to the 12th fret. One thing I would say is don't change the neck relief to adjust the action - set the relief according to what Schecter advise - I set my basses up with about .012" relief at the 8th fret and the action is usually 6/64" at the 17th fret for the low E and 5/64" for the G, so I've got a touch more than 6/64" action for the low B on my Curbow.
Hope that helps.
Howie
[/quote]Some good advice. It turns out my screwdriver was just too bad, I bought a new one this morning and now my schecter is almost fully intonated. I ran out of space for the low C to come back towards the bridge, but it's only a hair out so I can live with that. How should I fully intonate the low C though? Do I need a new bridge now?