Club Obi Wan

i was wondering if anybody can help me decide what size jacket i should get.
i am about 5"8 and weight 150lb. my chest measures about 38in, which would make the obvious choice a size medium. however i am not sure how the todd's jackets are sized, and if they run large or small. i would like to the jacket to fit pretty close to my body, if they run small i would go with the medium, if large then with small. if their sizing is true to size, would the small be too small
thanks

I'm 5"8' and 175 Lbs with a 41 inch chest. I got the medium and I found it to be tight in the upper arms and across the chest. I imaging with your build it should fit just right. In any case, he is really good about returns/exchanges so if you need a different size I don't imagine you would have any trouble exchanging it.
E

From what I hear, if you ask for a size, say medium. Todds medium is like large and large is like extra large. So he runs usually larger then you ask. So you should get a small I think.