Th TRS sounds great for what you're looking for. Don't get hung up on the TNT base hate, I've put plenty of days on TNT and never had a problem. I work with some guys who always complain about Lib bases being slow and the funny thing is when we get to the flats I'm always out in front.
To correct a popular misconception it should be noted that the TNT base is indeed a Sintered base. When you hear people claiming they are extruded bases that is a lie spread by idiots and Lib haters.