I currently have a Netgear GS110EMX which gives me two 10Gb/E but would like another couple of ports that can handle 2.5Gb. My ideal would be the Netgear XS512EM but the price of almost £700 puts me off a little. I could just about get by with a Netgear MS510TX at under £250 but wondered if anyone out there knows if there are any similar products from other manufacturers?