I made the mistake recently of trying on some Theory Pants. I am now in love! The quality is amazing, and I want more. I realized quickly that some of the pants run smallish. In BR, Gap, J. Crew, I'm about a 4-6. In the Max C theory pants, I bought size 8 since they are for work, and I don't want them tight....they are loose, but professional looking. My ego is just now getting over this. Some of the size 6's were fine, but the Max C seem snug in the thigh, and it's the workplace, not going out. Then I tried on a size M sweater. Wow...snug. But Ok if I want attention....heh. I'm 5'10" with broad shoulders. Is Theory designed for small boned women? I'm looking at ordering a black stretch suit jacket online....just wondering about size. Any input would be appreciated. TIA!