As you may have read in my previous post, i've found similarity between the Metal 2000 and the Soldano amp, so i managed to experiment with my Satriani patch.
1) stomp boxes: i've found that the fuzz wah do a pretty good job in the wah department. This one is twaked to my touch
2) Amp eq: need a good amount of high freq but without sounding too raw, also need some mid to make the wah wah work properly
side notes: if you want a solo tone without the wah i may suggest you to lower the amp gain and put the overdrive in front of it. I heard that in many songs Satriani is clean channel + Boss overdrive!
You can find it here: