Here's my profile:

I'm a 26 y/o Asian American Male and IT Consultant. I have about 5 years of work experience--first starting off at a fairly prominent IT Consulting company in the area (1B in revenue) for 3 years, and recently, I've been working at a boutique firm (150 employees total) for the past couple of years. I've paid my dues in the industry and I'm currently a Senior Consultant with the company and my role has evolved from being a software developer to managing software development efforts (i.e. development lead) and architecting high-level solutions. My role, however, is not confined just to project delivery and execution. I'm the company Subject Matter Expert (SME) for a particular software tool, where essentially all of the technical questions for this tool are funnelled through me. I'm also extermely involved with interviewing and screening candidates for the company and I also participate in sales support activities. Additionally, I'm mentoring junior employees through an established mentor-mentee program in the company. One of the reasons why I decided to go to a smaller consulting company was to experience the full breadth of IT Consulting, instead of concentrating primarily on project delivery aspects, and I feel like I've truly done that by going small.

Outside of work, I volunteer to tutor high school kids throughout the school year at a low-income housing project. I've been doing this for a couple of years.

I'd like to get an MBA and concentrate in Management and Entrepreneurship. I'd like to use my MBA to make a jump into strategy/management consulting and hopefully start my own consulting firm shortly thereafter.

My stats:
Graduated from UVA with a BS in Systems Engineering and Minor in Computer Science (3.3 GPA)
1st GMAT: 650 (May 05)
2nd GMAT: 700 (48Q, 38V, 6.0 AWA in May 06)

I'm currently considering UPenn, UVA, Berkeley, UCLA, Columbia, Northwestern, MIT, Duke, Michigan. I plan on applying to about 5-7 schools.

I realize I have a few reach schools listed here. What schools do I have a good shot at getting into? Will my 1st GMAT attempt hurt me? Knowing that I want to do Management and/or Entrepreneurship and knowing my stats, are there any other schools that I should consider? Are there any schools listed above that don't make sense?

Thanks.