'07 Giant OCR3, I love it for commuting. I commute 20km (one way) over country roads so a road bike was really the only logical option. I have it outfitted with a rear rack and panniers. I don't like using a backpack for the sweat and it tends to obstruct my 'Take-A-Look' helmet mounted mirror. The geometry for the paniers was alittle tight and it took some positioning/jury rigging to allow my heels to clear the paniers. The OCR3 comes with the dual brake handles so you can brake from the drops or flats which is a nice feature for commuting.