I got the ME-50 Tuesday and shipped it back Thursday. I couldn't get anything to sound the way I wanted, and I didn't like how how it was set up. Besides haveing it sound better, seems to me it would have been more practical to have 10 or so chanells/banks, and in each channel you have the option of turning the induvidual effects on or off. Say for example, I'm playing this big solo with delay, and when I go into the rythme, I want to keep the sound I have, and turn the delay off instead of setting up 2 channels exactly the same only one with delay and the other without. Another built in footswitch to change the channels/banks would have been nice to instead of bending down to punch a little button or buy an external switch. And, the wah had to be one of the worst sounding wah's I've ever heard. Ok, I'm through complaining, it's gone, and I'm getting the real stuff Saturday.