What about the comparison between T300/T500? Really T300 has got a more precise force feedback than T500?
Thanks again.
The best way to compare T300 and T500 is like two amplifiers: One does very soft to reasonably loud, so you hear very small details nicely while still going acceptably loud. The other does moderately soft to very loud, for a more visceral experience.
I have always felt that the two wheels have a similar "dynamic range" of FFB, just operate in a different way. And in reality there's no noticeable absence of FFB forces felt between the one or other, just in how forcefully they are displayed.
The bigger difference between the wheels isn't FFB quality, it's the amount of resistance when you turn the wheel. The T300's combination of improved belt drive and smaller, weaker but brushless motor allows it to spin easily. So while the T500 will spin less easily than a G27, the T300 probably spins slightly easier than a G27, despite having belts and plenty more power.
For a lot of people this combination of reasonable power and free spinning gives the better compromise, because the T300 is mostly fast enough to simulate self-aligning torque forces during oversteer moments but you can manhandle it easily. This gives a greater feeling of control compared to the T500, which with the greater resistance and more powerful motor is often going to require you to fight against it in oversteer moments. Again, the T500 is a more visceral and exciting experience, but definitely harder to be quick and smooth with.
If you prefer that feeling of fighting against the car and powerful FFB then the T500 is better.
If you always turned down the T500 FFB to make it easier to use, then the T300 is exactly what you are really looking for.
If you miss the easy rotation of the G27, then again the T300 feels like a G27 improved in every way.
P.S. If you want both the power and the control, then it sounds like TS-PC Racer (or a Fanatec CSL Elite) is the best answer right now