NSIR Logo for Investment Management Company

We would like a logo for an investment management company.

We have a few design ideas for the logo at the following link.

http://www.screencast.com/t/qzTojGIsq
The password to view the link is 99nsir.

The design ideas are available in 3 formats (.wmv, .pub, .xls) so they are easier to access. Click "Download this media" for the .pub or .xls format.

Northstar Investment Research - http://www.gotonorthstar.com

Our company will provide tools/charting software to analyze investments via a website. In addition the NSIR website will have tools for health and weight loss management using charts.

We have created a template with one design which was created as a rough draft.

While we are looking for a design similar to this (mainly the layout of the N & S part of the logo), we are also looking for additional ideas and creative designs.

Logo ideally in vector format, but will consider other formats. We are not totally familiar with the best format, but 99 designs recommended vector format. Professional and clean. I prefer the following colors. Navy blue and medium to dark green OR Navy blue and dark orange/copper

Logo must be scaleable to use on business cards, letterhead, etc...

One logo with the name Northstar Investment research

and the same logo with the name gotonorthstar or gotonorthstar.com

No gaudy, glossy/shiny, cartoon looking design