Not sure how much mine is lowered, it's on coilovers, I'm gonna guess about 55/60 mm? I did have it on 35mm Springs before for a little while and it looked a lot better than standard. I'm selling my old lowering springs if your interested? They were only on for about 3 or 4 k miles. £55 posted if you want them?
To be honest, if you are available during the days on Fridays in September I could be tempted to pop down and get them fitted. I live near Durham so not *that* far away.