I've created project templates, but never a track template. If you end up doing that please post on it - sound like fun.
What I did was to get a set of default tracks (piano/vocal/guitar/bass) and things like a drum folder with multiple outputs and levels and such connected to Battery 3, and then saved it as a project template.
When I start a new project, I usually use this reconfigured one, and it gives me a great starting point for many projects. Oh, I also have multiple display monitors, so in this template I also have the console split off to the 2nd display - makes things much easier to work on. I experimented with a 3rd monitor, but ended up not bothering with it and just use 2 now. The main one is a 46" HDTV and the secondary is a 32" HDTV. For whatever the worth, you can buy 32" HDTV displays for about $200 USD these days. Works well for us old folks.
Bob Bone