"The fact that it has bass amps and a send/return channel makes it so much more worth the money than other competing products like Strymon. I highly recommend this product, and it’s built well too!"

"Note: If you want to use MIDI with this device, you need to use a Boss midi cable. Regular 5 pin TRS cables don't work (are they wired differently?)

Pros:
Clean sounds are great
Uses high fidelity IR files (I found 3rd party files sound a bit better than the built in ones)
Can output in stereo with different signal paths (and cabs, eq's) for each channel. Simple wet / dry setups
Outputs are balanced
Can be used as a USB interface
Huge number slots for programs and 3rd party IR's
Very simple to use with midi switching (once you have the right cable)

Cons:
Low clarity and noisy when using higher gain setups (to my ear, differing opinions are perfectly valid)
No usb based editing. All patches have to be edited on the device.
Very little documentation. If you don't already know what you're looking at you might be frustrated.
No power button (it's not necessary, but it gives me anxiety not having one)."

"Near perfect. It'd be nice to have a spring tank reverb IR'd in there for the Fender Twin.
The effects loop setup is a little buried, but once it's running, its a great setup. Running an FX-40 and an Oceans 11 into the AC-30 IR is just amazing."