We liked entry #2 (your FIRST submitted logo). If you could submit a modified version of #2 so that the "O" in Rock is more complete and easierly more recognizable to be "O".
Could you also make the roofs red for the left and right house, but keep the middle roof in gold color. We want the roof to have an italian red ceramic roof color. Perhaps scarlet red.
If you can make the roofs look more like ceramic tile roofs that would be great too.