will it only update the thumbs for the DB's you selected? or will it sync the entire thumbs dir? The screencaps suggest the latter
well for example, my main system has a very large main MP videos DB, whereas the clients only have a small HDD with a few selected shows to watch without the server. I only select the moving pictures and tv series DB's to sync, and worry that syncing the entire thumbs dir will use unnecessary resources since the clients are mITX with low power CPU's. The videos, music and MVcentral databases are different depending on the client.
Will copying over the entire thumbs dir be ok on the clients with different DB's and thumbs for those DB's? or will it create problems (never wanted to find out it it was bad or not )