while this keyboard may not have all the bell and whistle of some of the higher end , more expensive g-series keyboard it be still a amazing product . price : for it be price range this be definitely the best keyboard you can buy . before this I have the razer lycosa , and while it be a good keyboard I get tire of the constant problem I have with it . feature : the lighting option for this be great , macro be very easy to record and be easy to apply to the g-key . the multimedia center in the upper right have everything you need to control you audio . I have not use the extra usb port or headphone\/microphone jack but I could see that they could come in handy for some user . Feel : the key on this board have a sort of soft feel to they , they be not rubbery but feel great to type on . I have use this keyboard for a few day now and I can say confidently that logitech have do a great job with the build quality and layout of this keyboard .