I have to PS3's. One is hooked up to my modem/router by ethernet, the other is connected through wifi. It gets about 65%+ signal strength. The average download speeds for both ps3's is ~5.44 and a download of about 2 (according to speakeasy.net) while my laptop is getting a 56.67mbps download and a 4.20mbps upload. On the ps3 connected to wifi, it will rarely connect to PSN and when doing the network test it fails at the connection speeds. How do I fix this?