There will not be a Tie Interceptor in the release version of EAW. Look for this unit in mods like Imperial Assault, Legacy of War, and others. As for the Tie Scout... has anyone noticed the power for it? It is basically a space version of the sighting droids for the rebel artillary. You move them around, they have a decent sight range and speed, very weak attack (games says it is strong against Y-Wings). The special ability is a sensor ping (or whatever it is called), basically it is like using the satellite ability for the US in Generals. You select the special and click on an area of the map and it reveals a section of the fog of war. This is useful for getting a preview of the enemy forces (hopefully the preview you get when jumping in will be gone in the retail), it also will let you leverage the range of your Broadside cruiser. With the Broadside and a few of these, you can pelt the enemy from maximum range and force them to move away from the protection of their space station to engage you.