Absolutely not true. The LODs made with default settings are always better than no LODs at all, anything that reduces object count and triangle count will always gain performance, whether that is noticeable or not to some people in certain situations is debatable. "someone" is either an idiot or the tests were that random, they did not know their own results or randomised those too
Now if you spend time with the LOD generator and tweak it on a per car basis, the results can be outstanding compared to no LODs. Then ideally they need bringing back into 3D software for a final clean up and to fix any dummies that were removed or broken in the process. This should take at least a couple hours per car and is worth it in terms of performance gained overall.
There's what, 4 main options to modders really? In order of time taken:
- No LODs
- Simplygon Auto LODs with minimal to no tweaking
- Heavily tweaked and modified Simplygon LODs
- Hand made LODs
Then there's the option of importing the original LODs that a lot of models have included with them, but these also need working a little.
Reality is though, as our computers become more and more powerful, the need for a good set of LODs becomes less obvious. Hot lappers, screenshotters, lone wolves etc etc may never really need LODs in the first place if their system is not too low powered and would probably benefit from disabling all or increasing the distance drawn in CSP. On the other hand, the chaps that like to do large grid races or online league racing etc that regularly have 20,30,40+ cars on track absolutely need a decent set of LODs.
So if a modder decides to pour his or her heart and soul into bringing such and such car into the game with many many hours spent doing this, why not also spend another 2 or 3+ hours (or 5 minutes as per option 2) making a set of LODs? Even if said modder decides that this car is only a screenshot car or should not be raced in large grids, making a set would still then cater for most end users, no ?
Oh and PS... the Rover is still in the works! I am just taking a little break from the PC until I get my internet back up and running! It's no fun on a mobile hot spot