I like this second entry much more! But I did like the little dot of yellow you had in the first one. Maybe you could try and incorporate that into to new one somehow.
I like the yellow and the way the design of the Y, but the grey box feels a little out of place. I like how you are putting emphasis on the A and H together, but maybe you could find a bit more intricate design to put focus on the A and H. Thanks
I really like the AH symbol that you have for #31, but I still like the overall design for #20 better. Could you try to incorporate elements from both designs into one? If you think that would work. Thanks
I think maybe what #44 logo needs is a little bit more dynamism and by that I mean, perhaps you could try to make it feel a bit more 3D, and give it a more fluid feel. Thanks!