This is so true. I can't believe how much faster I am in the game after going through the first 4 licenses. I'm racing with much more control and bumping other cars much less than I did in GT5p (GT5p was my first exposure to the world of GT). To me this is the best reason for trying to get all the licenses in gold.
If you've got a wheel and want a real challenge, try getting golds with traction control off, ABS off, and skid recovery off, and use the clutch pedal. It makes a huge difference in the level of difficulty. I generally turn all of these driver aids off since real race cars don't have them. Managed to get gold in all the A and B license tests so far using these settings (except for the Top Gear test with the Lotus Elise, I could only get bronze with these settings - it is physically impossible to get Gold on this test without turning TC, ABS, and Skid Recovery on since the Lotus is so snappy loose and you have to drive like crazy to pass 11 cars in two laps.).
I actually managed to tie 3 gold times throughout the tests. I was very surprised. If you watch closely, when you finish a test, it seems like the time gets adjusted, because it jumps a bit. I'm wondering if it is getting adjusted for some reason.
Damn im stuck on IC1 the 1000m brake challenge. Cant get it, im off by .003
any tips? i think i read somewhere to use the controller make it a little easier. Should i turn off abs all together, i think it on 1