Before all let me tell you I am very happy with this amazing wii emulator, thanks it works very well!!!, but let me tell you that I am unhappy after seeing that theres no way to opening wbfs files.... 
I am wondering if Is there any possibility in the near future to improve dolphin emulator with this feature ? you know, wbfs files are very small files and I am feel I am wasting my time converting them to larger iso files just to loading them into dolphin emulator.