I like the direction you're going in #17. Could you do some more with the R, remove the sunburst and the horizontal lines beside church. What can you do with the R to make it more of the icon?
I do like 97 though. Could you change the teal color to something bolder, and is there a way to make the R more readable? I like the design, but am afraifd it isn't readable yet
115, can you remove the lines from each side of the word CHURCH and move it all the way to the right, and use the font you used for the word church in #165?