Deltas?
There are good instructions on adjusting deltas here:
http://www.campyonly.com/phpBB2/view...8e2bdb908b090e
Its already irritating you enough that you're posting here, so might as well go for it.
If you're cutting cable housing I recommend a Dremmel with cut off wheel, it gives a nice clean cut with no burrs to catch the cable.
go for it.
Marty