LFS is the first sim i've played, actually i didn't really know racing
sims existed before finding LFS. Been strangely attracted to racing games all my life without having any real interest in motorsport, starting with Monza, Road Fighter and Rally on the Spectravideo, Outrun, Mario kart ..
, Sega Rally, more recently V-Rally 3, TIR, Burnout and Forza on the XBox. Never looked for racing games on the pc, pc was just for playing Quake.
One day i was browsing
Buzz, the original swedish 'linkdump' site. Clicked a link named
Cool Car-simulator, saw the Force Dynamics videos and forgot about it. For some reason a few days later i dug up the link to the 301 videos again to find out more about "that game", googled, downloaded the demo and got hooked in about 10 minutes driving with the mouse.
I got completely addicted to XRT/BL1 so first investments were a DFP and parts for an FFShifter, with the new gear i also had to try every single sim/semi-sim i could find. Finally bought the S2 license ~4-5 months after finding the demo.
Also a bit funny how i'd probably not been able to play on my main pc at that time. Since i basically never played anything but Quake (1), my main PC still had an early Geforce 2, but i had
just bought another one to build a MAME cabinet / home arcade. for the cabinet pc i had bought the cheapest over-the-counter card i could find (radeon 9550se) which as it turns out runs LFS just fine. Combine this with the fact that my main pc wasn't actually in my home at the time, and i was temporarily using the cabinet-to-be pc. Needless to say i got distracted from the cabinet building plans.