I'm curious to know which is more reliable and which is more capable of producing better, quieter power. I'm looking to buy a power supply in the next few days! I just want to make sure I have something that's great quality and will last. tele> keeley katana> TU3> comp nova> TS9> Rat> Corona> Trelicopter> soundblox 2 Reverb> Mustang IV Any opinions would be really appreciated! Thanks!