Hi, I need to change the rear coils and shocks on a B5. The car seems a bit too firm without much travel in the suspension so i think it might be a bit worn out and one of the shocks has oil leaking from it. Is this an easy job to replace them and do you have any tips or guides for this? I'd like to put the softest coils and shocks in as possible for a comfy cruiser...any suggestions where to go for them? Many thanks!