It never even crossed my mind, it's cool. I would like to know more about SRT also, seeing as I have only ascended on it once with a Pantin and a prussic.
For the rope, set a throwline and pull your static SRT line up with it. Tie the line off at the base of the tree and off you go. This way the groundman can let you down in an emergency and the line can be retrieved from the ground.
A nice tip is to take some wraps around the tree on the line comming down to lesson the load on the tip (since it is doubled with this method) and allow some friction in case the ground man has to let you down. This will also keep the rope out of the way for added protection.
Methods and gadgets are endless, but this is a basic start.