Im using Plex server on my Synology DS215j (2x armv7@ 800Mhz with 512mb ram). Streaming videos is working fine but i added a bunch of pictures and it sometimes i have to wait like 10 seconds before they show up on the TV. Anyone else have this issue? Im all cabled up with Gigabit Ethernet and the ATV is using a wired connection, too. Is this a common problem?