Thanks for the feedback, the guy didnt like the logo and sent me a picture message of a little drawing he made up so i started off fresh and followed his rough idea. The only snag with this job is that the logo will be on a rugby shirt sleeve and the shirts are due to be sent off to made in india in literally 1 or 2 days, id of preferred to of had a bit more time than that!
I was going to put a cog in the logo but his friends similar company has a cog design.
Anyways heres the new designs, if he likes it thats ok.
Personally, I prefer number 5 this time, although I would suggest trying to do a version with the text overlaying the bottom of the mtx therefore making the mtx more obvious. Just an idea but hope it helps. Perhaps sit the text about 10px from the bottom of the T on top of the MTX. Hopefully I am making sense here.