Same nothing wrong
except that the characteristic is very simple

It does not eats too much its going batteries

USE

Configuration is very simple
A knob to choose its distortion
one for the drive, the bottom, the tone, the level ...

It is very simple it responds to any style of music confused. whatsoever Grunge, Hard rock or pop.

SOUND QUALITY

Make the comparison with the TS808 Tube Screamer of od 20 and the true TS808
there is a lil difrrence.
The advantage is that it can be modified very simply.
The fact his very realistic but for a very good muscicien means a difference.
Me who try TS808. This is not the same sound on my oD20.

on the other hand, if you push on a vox AC30 combo style lamp etc.
It's hard you slip.
I use it with a GRETSCH and I can tell you that the sound is good.

NOTICE GLOBAL

I use it for 2 months and I do not regret my purchase.
Before purchase i watch criticism that she and I can tell you that
this is exactly what the other reviewer say. SHE KILLS ....
Qualitprix report is correct

With experience, you do again this choice?

YES it is worth it