Just a quick word on MOTM .. "Wow". I've just received and built my first module from MOTM (a VCO) - this is a fine piece of engineering in every detail. Now I have the problem that my home built modules need to match this level. [MOTM advert over] - no I didn't get paid to post this, although if Paul wants to send me some free modules then he's welcome ;-) Seb