selling my evo and upgradeing to a csl

[Matt3087]

hi guys im new on here and its my first post so go easy on me .

ive owned a m3 and a few evo,s now and im thinking of selling my evo 8 mr fq320 and buying a csl next year hopefully.

ever since i visited the nurburgring and seen and heard these csl,s go round ive wanted one ever since.

what im wanting to know is what to watch out for when buying the csl im in the garage trade myself so can check them over and do most the work myself but im not really sure what to look out for and whats a common fault on them ?

only thing i keep hearing is that the smg gearbox can give problems ? is this true ?

any info or advice would be much appreciated thanks

matt