Thanks! I like these - I think that maybe 21 too similar to other logos for other companies? I'd like to see a couple more where the U is maybe detached a little...
Thanks for your feedback. I think the 3 separated "U" doesn't look nice, I've tried. This new logo concept is represent 2 human figures, one is the customer, while another is the support team. Emphasize professional services, support and solutions.