I'm not sure how any of that information responds to the question of which piece of hardware to buy - MX+, vs. OBDeleven gen3, vs. something else?

thank you,

26 minutes ago, Trickiejohn said:

My info, whist not disagreeing with yous has more info:

1. Carista OBD2: Carista is fully compatible with the OBDLink MX+ hardware. It offers basic code clearing and simple, menu-driven customizations ("customizations" or adaptations). Note: Because your Superb is a late 2025 model, Carista's beta testers network is actively updating compatibility for Mk4 platform elements. [1, 2]

2. The "Gold Standard" Alternative – OBDeleven 3: If your main goal is advanced custom coding, the OBDLink MX+ will face limitations on a 2025 Skoda due to VW's factory SFD2 firewall restrictions. The OBDeleven NextGen device is an officially licensed Volkswagen Group partner that has built-in tokens to automatically unlock SFD protections, making it the preferred tool for modifications and "One-Click Apps" on a June 2025 vehicle.

It is AI generated, however it not been asked to make a decision other than show me the best options available today

OK,

I would never tell you what to spend your hard earned on.

The info I added would I’d have thought might have pointed to the ODB11 3.

However, you didn’t see that 👍