I ran ST rears and Eibach fronts for a while. It sat nice with the rear slightly higher than the front with MK1 plates in the rear, stock isolators in the front. In the long run though the Eibach are just too soft for me. I could dive the air dam into the pavement on a hard corner. Not so with the STs. The progressive rate of the Eibachs is super comfy but not a "sport/perfomance" spring in my opinion. The rear Eibachs would bottom out over bridge joints. It was horrible. Also running new struts the whole way around so that's not the issue.