Re: morleys, vai vs tremonti
I've owned both a Bad Horsie I and the Tremonti. Don't have the BH anymore but the Tremonti is my favorite wah ever.
In comparison the BH is way more modern and has a lot more topend, while the Tremonti is more of a mix of modern and more classical wah sound(closest apart from trmonti himself would imo be michael amott's wah sound). The BH kinda loses defintion when playing the upper registers and the wah sound isn't as pronounced anymore.
The gain boost on the tremonti is great imo. On clean you can use it for volume swells and stuff, but the real fun is going high gain. You can really make individual notes or harmonics jump out and scream for ages, i love it.