Where am I going wrong with girls?

On paper: I have a great family and a good relationship with both my parents. I see the importance of spirituality but never crammed religion down anyones throat. I'm well educated but never thought less of someone that hadn't graduated from college (my last GF went to culinary school for a year). I have a great job that affords me so much and I'm extremely grateful. For the most part I try to remain humble, I make about $250,000 at 27 (I'm not really old) and its really hard not to have a $30K Rolex. And I DON'T work on Wall St. either, all of its honest. In my last relationship I was extremely supportive of her ambitions helping with resumes and art portfolios. I like taking out the trash and making the bed. I'm not weird about kids, I like them a lot nor am I scared of commitment. I like sports, but could watch Cake Boss over a Yankee game. I'm not boring; I just traveled to Paris and Spain for 2 weeks only planning the trip 3 days before I left. Looks - are really subjective, but I'm about 5'7", blue eyes, brown hair thats short (not blad), athletic, I mountain bike and run, eat well, slightly big nose (in my eyes) but everyone says it suits me. Think a clean cut Charlie Day and a taller Tom Cruise. I like Diesel jeans a pair of chucks and a T shirt, but own a few tailored italian suits and like to dress up for an occasion. I'm a charmer in a tux too- what my old GF's mother told me. Weirdest thing about me I think is I'm left handed. Good teeth too, all straight and white. I like dogs, really don't care for cats. I feel like I slipped threw the cracks and I'm dating all the screwed up girls that are left overs.... And I've never been bitter about it until now. Where am I going wrong?