Sell the Vox and check out the Tonelab!
You can plug it into the Yamaha and enjoy the best of two worlds, and imho modelers sound better when played through a SS amp.
It sounds really good through headphones, and going straight into the board sound fab as well. You also have S/Pdif out for high quality recording.
Just my 2 kronas
I can't say that I've given up on a flanger cause I've never liked the effect either. I also can't say the same about Tremolo. I hate them both equally. - Tone2TheBone 2009