Used to have C4 when I used to race Improved Productions class , 3 rounds QR and 3 round Warwick ..and still need AASA license as well for QR .. now that Lakeside open , there are 2 tracks in Brisbane and both AASA , when I wanted to do the 1 hour Production Sport Car at Warwick , I need Cams lisence again .. and now has C3 and only for Warwick .. having Cams lisence for 1 or 2 races per year is expensive ..but no way out if I still want to the the Club Championship or State title ..