DredgeTech, LLC.Logo Design Contest

#8, #9, #10, #11 "Marine Technology Integration "

Like the idea of incorporating the DT into a logo next to the company name as in #6 and #7

"Marine Technology Integration Services"

#19, #26, #27 I really like the side logo but I need to somehow make it relevant to my business.

Note to all. I install GPS systems on cranes and marine construction equipment so that they can dig underwater. I also perform hydrographic surveys (drive a boat around and measure how deep the water is using sonar.)

#33 I really like the logo. Can you try a different font?

#37 I love the symbol! Can you eliminate the backwards "D" and "T" from it?

great link for contest holder: https://logotournament.com/forum/general_discussion/914

I'm going to be traveling for the next12 hours so I have extended the contest 2 days (the minimum that I could).
I think I have definitely narrowed down the style that I am seeking: I like "DredgeTech" (capital "D"-capital "T") with no "LLC" or "Marine Technology Integration" with an icon to the left. I like the 2 color designs for DredgeTech. (I am equally split between blue/green, blue/blue and blue gray). Thanks for all of the great designs, I am overwhelmed with all of the choices.

Links to a few sites for the kind of work I do:

http://www.lre.usace.army.mil/newsandevents/publications/publications/dredgingonthegreatlakes/
http://www.seacoastdocks.com/dredging.html
http://www.teara.govt.nz/EarthSeaAndSky/OceanStudyAndConservation/ChartingTheSeaFloor/4/ENZ-Resources/Standard/1/en
http://www.oicinc.com/history_sonars.html
http://pubs.usgs.gov/of/2005/1428/grant/index.html

you can also google "hydrographic surveying" or "dredging"