ShortScale.org

Zoom G7.1ut (if you want the previous generation - presumably on clearance)£249 £109.

For comparison, the G3 is £129 without the expression pedal.

Also the MXR Zak Wylde Overdrive is a more sensible £80 instead of £160

I have the zoom c5.1 t and never could get it to work without this terrible lag. I had a nightmare with it. I'm sure they've come a long way but just thought i'd mention it.