Im sure they made less than 8000 lse in 2002 so im not really looking for rare but if i was i would look for a 2002 lse 5 speed i heard they only made a few hundred of those
Well if you want a gen II (and trust me you do) then the 06 is your best bet. They were only made for four months until April 2006.
And 18K? That engine should have at least 60K on it by now. If you can fix it for a good price then go for it.