if i bought any keyboard from http://www.overclockers.co.uk/productlist.php?groupid=702&catid=23&subid=2 range , can i be sure that they wont cause me any lag or ghosting in game? im looking to buy a keyboard, i am a gamer but i wont need all the other keys for macros as i only play FPS games. any suggestions for under 30 pounds? (eclipse 2 out of stock )