When dealing with mosaic datasets you can create a tile cache and reference your mosaic dataset or you can copy the whole enchilada onto your server. There are a few warning messages that pop up about the size of your data when copying but there is no real information on the boards about how big is too big. Any searching through ESRI's help documentation results in only vague generalized high level answers (a seemingly growing issue). I have an image server with plenty of room and I am not publishing whole countries. I am trying to decide if it is better to copy or reference, any ideas?
Thanks