I thought that it might be a good idea as the USB ones are worth more as they are more in demand, and levelling out the price of all the PS/2 ones would mean an extra 30p on everyone else's one, with the advantage of the person getting the grey version not having to pay an extra £5.Halvar wrote: ↑I can't think of any good reason for that. The adult model seems to be in more demand anyway.
Sorry, I just assumed they would be worth the same as only the colours differ.