I use the same black Momo like Nico does. It feels great and I don't wanne miss it. I also use medium strength values to get a good response from the car, without destroying the desk during a quick maneuver.
I think many drivers use a G25 here, so I'm sure you'll get some good hints at RD.
...because when the fastest drivers post their setups, I generally don't improve my times much with them, and that tells me I am the limiting factor...
This is a very sencefull conclusion and I don't mean this joking but realy serious. Many new commers overrate the influence of setups. Before they "perfectly" get used to the track-car-combination, they start trying different setups. Doing this, they'll never know if an improvement in time was caused by a setup change or the fact they just did a cleaner lap.
So the first priority is to become able to repeat lap by lap at the same high level, no matter if the setup is perfect or not. Even then more setup testing makes sence. Of course the pro's will get much earlier to this stage, but this only comes from "practice, practice, practice" like Nico mentioned. Only with pure driving your whole style, feeling and racing line improves. And this process never stops, no matter if beginner or pro.
The way I could improve all over the year was just watching the best drivers. I'm hating to analyse telemtry and I never did so. But it's always easy to watch your own replay (enable speedo) and compare your own speed through some corners with the speed of the pro's in the same corners by watching their replays. You'll notice where they are quicker than you and then you'll watch from the view behind (a little zoomed out) what they do different. The choice of line, braking points, turn in points, high speeds on straights....
The main difference between a pro and a beginner or midfielder is, the pro takes nearly every turn at the ideal line and therefor at the maximum possible speed and this lap by lap! Whilest a not so skilled driver may also be able to do so, but only by luck in one hot lap out of hundred not so good laps. So the biggest focus must be to take every corner "right". Only then a setup change will show you, if you're able to take it a little quicker, brake into it a little later and accelerate out of it a little earlier.
You sometimes can hear drivers asking, what they could change to their setups to become faster. Then you watch those drivers on track and you see they could improve their lap time very much, if they would drive a better line.
I know that this is much (boring?) text only about the importance of driving style. On the other hand it expresses how much I value this aspect besides setup and controller. And sooner or later it comes automatically, that you know which setup changes to make to make a setup suit your likings and the car behave like you want it to.
Take me as an example. I didn't learn this by working out and understanding the phsyics behind it. I just tried this and that and learned what it causes also in combination with other changes. But there are still so much better setup makers out there, but even though I'm competitiv.
If you or some else likes to compare your laps with my PB laps, I could upload the laps if I find them...
Cheers mate and never get tired of prac**** (you know what I mean :tongue