Yeha man that is nice.

Id try and tighten up the dirty channel
I think id either not use so much distortion or use a tighter sound. You could try a double track of a not so distorted sound and EQ to tighten it up.

To be honest Id stick with Mr Pod. You know the Sondano X88 presets I was on about, that is may be a little heavy but that is what Id use !!

Id also mix the two guitars further in and make the transition by just sliding the faders up and down. You could even try routing them on the same bus and sticking some light compression on them.

Good job, I enjoyed listening to it !