Im running Revo stage1 on my PD130 at current. Its not too bad, but id personally reccomend finding your nearest custom code dealer.
The top 4 quickest stage 1 PD130 ibiza to run at santa pod, i believe have all had custom code software.
They may not quote or get the highest figures, but they are the quickest in reality.
Sounds good, but how would i go about doing that? its all about knowing where to look i guess! and cost is an issue so any ideas what a customer remap would cost?