Anyone any thoughts /experience about the difference between the two.....

Bill Filters are in fact so good that in certain circumstances, when the ambient air is already polluted, a diesel car will tend to extract more particles from the air than it emits. Emissions Analytics worked with........etc etc

He who dies with the most toys wins...

On paper, there's not much between them, finding a D350 is challenging as the dealers only seem to have the D300.

Harwoods in Croydon were the only dealer in the South East that had one.

The D300 is a great engine. To be honest I'm not sure why the D350 is over £6k more expensive for just being .3sec quicker to 60mph. Unless you are towing perhaps then I can't see why you want to spend £6k more.

The D300 is quick and VERY smooth  All LR cars from 1984
2021.5 Vogue SE D300 Carpathian Grey
2018 Vogue SE British Racing Green GONE

The D350 doesn't get the anti roll system that was fitted to the SDV8, so I don't see any benefit over the D300, especially for that level of extra cost.

I do still see a benefit of the SDV8 over the D350 though, on top of the suspension, which makes a big difference in my opinion, you've got an extra couple of cylinders. I'm sure the D300/D350 is a good engine MY23 Panamera E-Hybrid
MY19 SDV8 Autobiography - Sold

Thanks Martin, Chalky, & Mutley.

Wondering if to get another sdv8 or just hang on …. I’m quite comfortable in the current car, and when they are a few years old (66) , they aren’t quite so precious!!!

Last chance SDV8 saloon really Filters are in fact so good that in certain circumstances, when the ambient air is already polluted, a diesel car will tend to extract more particles from the air than it emits. Emissions Analytics worked with........etc etc

He who dies with the most toys wins...