RO RP0 Venus Lander Probe - Any Advices?

[Julien Kerman]

So, its time to land an unmanned probe on the surface of Venus. I've never done this before. Do you have experience or any advices for me?

Do I need additional engines or is a single parachute enough for a safe touchdown ?

I had the Idea to place everything inside a 2m ServiceBay with a Heatshield Down below and a parachute on the top, do you think that could work?

By the way, here is my current TechTree:

 

[Streetwind]

That sounds more like a question for the RO discussion thread in the add-on section, since it's highly specific to a collection of complex mods and not a general KSP question.