NIce sugesssion. As you are in to PCB designing, can you please design one and share here for the benefit of all the intrested members on the forum. May be the author of the project may post your design in your name, on his site as a part of the project. Cheers
If u have the schematic just feel free to post here.. whenever i hav the time i can convert it to pcb format.. i kinda like doing the routing and drawing these few days haha =)