Alrighty...

Give me some more information on the song, the progression, and I will be glad to help you out. If you want to send me an MP3, send it to scotriani*at*gmail.com and I'll check it out. There's alot of variables and the real fact of the matter is, there's much more to the shred sound than just picking a mode and going bonkers with it. There's the feel, the technique involved, and the general mood that you want to achieve.

That being said, whenever I want to Yngwie out, harmonic minor and super locrian tend to be at the forefront of the bag of tricks. Thanks!

Scott