For the price and the size of it, It's awesome. You pay 10% of what you'd pay for a modest pedal setup but you don't get 10% of the sound, more like 80%. It's just unbeatable on the go. Love it for what it is. If you compare it with real pedals, then you don't understand it's spot in the market. Think about vacations, rehearsals, etc. Simply convenient.
This is great. Best value interface on the market. It ain't a professional recording studio, but for the price, it is very high quality up 24 bit 96khz sound, enough for great sounding demos or even professional songs on the go. It's so easy to use aswell, which is what you want for something so portable and inexpensive too. It has 2 connections, an apple lightning cable, for iphone or ipad with apps such as garageband or amplitube, or usb cable for pc and mac.
1 input for instrument, 1 headphone out, 1 amp out, 1 gain volume for input, 1 volume for master output.
I was gonna get a focusrite scarlett usb interface but got this instead. Saved my money, it's no bigger than my iphone, and it offers the same high quality sound.
Only downside is that there is only 1 input. So seperate instruments must be recorded individually, you cant have a band all at once.