Here is my submissions #2, #4, #5, #6, #7, #8, #9. Hopefully pleased. Please feel free to contact me for any requests. And please let me know if you need any changes/modification. Thanks!
Looking good in terms of overall quality. I like the more discreet ones, #7 and #8 but, as I said on the general feedback contest page, feel free to do something completely different from the current logo.
Also, you can try to experiment with slightly sharper fonts.
Dear David, Thanks for the ranking and for considering my designs. Sure, I'm working on that revision now, will post once I'm done ASAP. Thanks! Best Regards, Rafa