I'm hoping to get a little advice on speeds. I have a setup of 8 homeplugs (Devolo & a couple of other brands) all running at the 200Mbps speed. What type of speeds should I expect if I am transferring files across my network? I get roughly 10MB/s if i access my NAS drives directly transferring a file of maybe 5gb in size. Using homeplugs, i get roughly 5MB/s moving exactly the same file. All ethernet cables are either cat 6 or cat5e. Is this about right do you think? And finally, if I upgraded to these Zyxel PLA5206 review: 1000 Mbps power-line | Hardware.Info United Kingdom (which this site seems to like) am I actually likely to see better speeds? Many thanks.