Hard to test the keyboard tho if you want the savings involved in buying online tho jonny. As you probably use yours for work it might not be a priority to Tom
Sure it's not a priority for everyone. Though you can always go in to PC World to try out the various brands keyboards.
I do use mine for work, couldn't stand the Dell they gave me so I dumped it and use my Macbook Pro instead. Have to use Windows at work though so run it as a virtual machine, which is actually faster than the Dell.