I like the colours in #16 best. THe #16 and #25 logos are interesting but I am looking for a simpler design - i like the way you wrote Trade in #16 / #25.
#26 symbol looks aggressive.
Can you try to arrange the words differently and play around with other symbols..thanks!
#41 and #42 are too busy. Thank you for submitting .ca designs. I am looking for a very simple design that works the concept of exchange or trade into the word trademaven.ca. THe best example I can think of is the arrow in the word FedEx..very subtle!