The Big Fast 4.0 (Unlimited dV)

I just uploaded the Tydos rockets, be sure to check them out!

This is the fourth installment of "The Big Fast" series, and quite possibly the last, of the unrealistically fast rockets with unlimited fuel. I've run out of ideas to add to this rocket, but I am open to suggestions. Here are the things it already has:
- Unlimited fuel
- Unlimited monoprope
- Unlimited battery
- Very powerful engine (can relatively easily go light speed)
- Nearly indestructible
- Reusable parachute
- Gyroscope

Instructions:
To take off with this rocket, don't activate the first stage, because the engines are already active, use AGs instead. Be very slow on the throttle. To land, lower the landing legs, and activate the landing engines and deactivate the main engine.

Activation Groups:
AG1: Reusable parachute
AG2: Main landing legs
AG3: Upper landing legs
AG4: Main engine
AG5: Landing engines

Updates from 3.2:
- Unlimited battery (suggested by keyan)
- Improved design eliminates wobble
- Labeled activation groups (suggested by SoulWarden)
- Removed bottom solar panels (because of unlimited battery)

• Please leave suggestions to add to this rocket because I am out of ideas. Please tell me what you think of it and leave an upvote if you like it and would like to see more of this stuff.