All the above mentioned trucks are good. It is important to find a truck that works for you. Driving style, wrenching habits, skill level, size of your wallet, etc. All these factors should be considered when jumping into a new vehicle.
CEN Racing is a newer company with a smaller following in the racing world, but definately growing nontheless. Most of our customers find that not only is the Matrix TR easy to drive, work on, and maintain, but you wont put a dent in your bank account when it's time to rebuild or replace a part.
We have designed our current racing line based on the larger group of racers. This group consists of beginner, novice, sportsman, and intermediate drivers. Without these consumers there would be no race to go to. Only the nationals, and worlds.
Hope this helps.