The
initial investment in terms of d/l time and setup is somewhat steep, however, I promise you, you would waste 3 times that much time if you randomly loaded up on add-on tracks and day after day scouted around trying to see who has what so you can match tracks. We've already been down that road (and back again), and we concluded that using track lists allows us to spend 95% our time racing as opposed to trying to discern who has what tracks.
Trust me, if you decide to try our method, you'll discover what we did, and that is it's the only way to race.

By the way, quite a few ppl have our track lists, and if there was ever a good time to jump on the bandwagon...this is it lol.
Hope to see ya in the Zone, guy.
PS - you said you downloaded several tracks already. Just to be clear, there are links that allow you to dowload a compilation of tracks in one zip, which constitutes one list. The adjacent link (to the far right) simply gives you a breakout of what tracks comprise that particular list, and gives recommended settings.