I got my new x-terra 705 today and got it put together. This is a nice machine,it is light and well balanced. This is the first x-terra machine I have ever actually held. I have always been interested in the 505, but decided I would like the extras on the 705. Anyway on to the learning curve and hopefully some success. I do believe I may add a DD coil down the line, but for now I will use the stock 9 inch CC.HH