I've come to the conclusion that the only way to make my NovaTouch usable (for me) is to add a Topre 23UB external numpad. Now, I'm not saying I am actually planning to do so, just that if I ever want to actually use the NT on a regular basis, I'd have to get one. So what is considered a decent price for one? I see that a Japanese vendor is selling them for about $115 through Amazon, but I don't know if that's considered good or bad by the Topre fanbase.