I decided to try a gaming keyboard for AutoCAD, Civil 3D and 3DS Max. It's a Logitech G510s. It works really well with the extra function keys. Here's a quick review on my blog.
http://polyin3d.blogspot.com/2014/02/logitech-g510s-gaming-keyboard-for.html
Hello, sir. Thanks for sharing your experience. I have the same thought about the keyboard but I want to use it with solidworks. Is that possible?
I would say yes but I'm not 100% positive. You can buy it from Best Buy to try it. If it doesn't work, return it.
Thank you for quick reply, sir. Unfortunately, Best Buy isn't available in my country. I'll update here when I get one.