I thought I'd start one since the next race is this Saturday 
I was able to do a low 47 lap so far. The biggest issue for me seems to be the hairpin - and the #@# walls
Track map

                
                
                    
            
I was able to do a low 47 lap so far. The biggest issue for me seems to be the hairpin - and the #@# walls

Track map

 (although I could not really practice very much because I'm sick atm).
