The not winning can be very hard on the ego. I try to remind myself it is only a game, no where near as cool as winning real races
. I do have some first place trophies and earned some Michelin podium hats.
I really miss the feed back, especially coming off motorcycles. I have owned every GT game, but I had been racing for 18 years and had a couple pro licenses by the time GT1 was released. I used the games during the off season to keep sharp. I would drive the fastest cars on small tracks to keep my brain up to speed, really didn't care about lap times, just looking for very high corner entry to come close to replicating what I was used to.
Trying to actually video race is much more difficult. I don't know if I will be able to unlearn enough to do really well. My style does not really use brake markers (Josh Hayes has a similar style "when the corner looks right, I brake") it does not translate well to the game. I really miss peripheral vision. I am using the GTP time trials to try to get faster.
http://en.wikipedia.org/wiki/Josh_Hayes
It is much easier for me to 4 wheel drift a real car, than one in the game.