I love the modern/chrome look to your logo. I also kind of like the lowercase writing because it's different from most of the others.
I definitely like the logos more when the two words PROPERTY and EDGE are done in different colors.
I like the option of having the black/silver/chrome logo appearing on both red and white backgrounds. That gives us some flexibility for signage, t-shirts, etc.
Still can't decide if we like the square emblem or round PE emblem better! It's a toss up!
#4 still continues to be one of our favorites. We definitely like the ones you've done where the two words are different colors. of all of the logos we are evaluating yours is simple and clean and we've gotten good feedback on it from family and friends. We really like it in red and black, but we are torn about whether we are going to be able to choose a red and black logo because our logo is going to be paired up with a red/white real estate sign and we want the Property Edge logo to pop. Though admittedly we don't know if any other colors will look as good as the red!