I have recently started to look for a replacement to my logitec mx5000 bluetooth desktop. Of the bluetooth solutions that I have stumbled across I have not found any that quite meet the specs that the Microsoft Wireless Entertainment Desktop 8000 has, such as back lighting and a recharging solution for both the keyboard and mouse via usb. This product has been all but discontinued, but not so if you ask microsoft. Are there some other good bluetooth solutions that can be recommended as I am finding it near impossible to find one of these sets.