I like them all too. But leaning more toward the #2 and #3. I'm wondering what #3 would look like with some tan strategically placed within the blocks as well --- or would that detract. I have not made a lot of quilts so I always love seeing what other people come up with. And I love the scrappy blocks but more so the ones that create a pattern. I especially love the squares and rectangles-- ha ha ha --- so I don't have to deal with the points!!! At some point I may make a lap quilt for my son's girlfriend which would be all horse themed. this would be a great idea for one. Have fun creating!!!