I have a computer which is built with the Intel P55 Motherboard, Intel Core i5 processor and Nvidia 9800Gt graphic card. Currently I am using mouse by Logitec and it is a normal mouse. But now I want to buy a new gaming mouse for my computer. And for that I have selected two gaming mouse to go for. Among this the first one that I think is great is Logitech G500 and the second one is Razer Deathadder 3500. Somebody please help to recommend me choosing a good gaming mouse among these.