I am really digging the simple and clean complex! I think I am leaning towards #38 right now, but also really like #39 #40 and #41 as well. Maybe some different font treatments on #40 and #41.
Also, would be cool to see some different color palettes.. It looks like you probably already referenced my links ;)
Really digging #87. I also love the others (#58 #59 #60). On these, what about closing in the right side of the square so it's a complete square. Again, love the simplistic, clean look all of these give!
Really enjoyed seeing #103 #104 #105! Thanks so much! I hope I can explain this well in words.. How about continuing with this concept, but blending the first iteration with the latest.
Ex: #39 (Black and yellowish/green) The leg of the "r" that is closest to the square would be black. So they are they are connected but the square is a bit more defined. Not sure how this will turn out, but it was just a thought.
#110 #111 #112 I love this concept! My only concern is that it is somewhat similar to the Realtor.com logo. I could see potential in this being an issue. Could you try a different font treatment on the "R"? Maybe something where there are connecting points or lower-case.