Yeah I agree with Marf, the narrow chest is a bit wierd when a skin tight shirt is on it. I think you have got it right marf with swapping the arms out and using the advanced chest.
Though I used neither body for mine! A TTL 2.0 did the job, the arms were the perfect length.
Though I used neither body for mine! A TTL 2.0 did the job, the arms were the perfect length.