Well, there are a few options, there's a trick in recording wi/2 condensers in different positions. I don't do it for that reason. I use a figure 8 positioned w/my guitar below the 8 for the side, with a condenser just below it pointed directly at the o hole. The figure 8 track is recorded in stereo. When you're done you have two tracks. You take the fig 8 track and clone it, pan 1 hard left, the other hard right, and one of them you invert phase on, this gives you a true mid/side recording. And you can control which track is left and which is right as it will probably be naturally to one side or the other.
And send all three tracks to the acoustic bus where you compress, excite, eq, etc. put your verb send there too (on the bus) and send the bus to the master.