Title: Not a good keyboard and mouse
Review: I have had several previous versions of this keyboard and mouse and like them very much. The reviews on this one said there are performance problems with it, but I decided to try it anyway as I had seen similar reports on the previous versions. Well, this time I was wrong and there are serious problems with delays on both the keyboard and mouse. I would return the set, but the set is at a vacation house and I will not be going back there in time to return the keyboard. I know it is the hardware as the version of software drivers is the same for this one as for the previous versions. I am betting that when I take an older keyboard (3000) and swap it out with the new one the performance problems will go away, but I won't know for sure until I am able to do so. I join the crowd that says don't buy this keyboard and mouse.
Is this product review negative?