I have used RealStrat and RealLPC extensively but would like to start using Electri6ity as well since it has some additional guitars.  (I have had electri6ity for quite a while, but just never really used it.)
 
Here is something that is causing me grief.  Hopefully there is an Electri6ity user out there who can help.
 
Electri6ity has three basic modes: Poly, Mono, and Legato.  Poly mode is optimized for strumming and auto-chord detection.  The problem is that sometimes I want to use a polyphonic mode, but I want to play my own chords and harmonies WITHOUT the auto-chord detection.  I don't know how to do this.  I will be playing along fine, bu then when I add a couple of harmony notes, Electri6ity plays a full chord, which is not what I want.
 
Ideas?
 
Thanks.