Djeez guy's all good comment's here

I Use for the moment
- A digitech gsp 5 which gives me the sound of end 80's and 90's
- A zoom 2005 which allows me to play allround styles
- A Phonic thing wich allows me to play most acoustic styles

Choosing an effect pedal depends on the style you want to play
and the sorth of amplifier you are playing on
Never forget that a tube amplifier is clearly different than a non-tube amp
I suggest simply .."JUST TAKE THE ONE WHO SOUNDS THE BEST IN
YOUR EARS AND WICH IS THE EASIEST WAY TO HANDLE FOR YOU
AND YOUR STYLE OF PLAYING ON THE GUITAR"

Good advise from others is a reference but it is yourself and your
creativity which will help you to make the right choice
and never forget ...everyone has a different hearing...

I hope that my humble contribution was the effort of reading

Greets to all(sorry for the misshaps in English language )

Luke - BELGIUM -