Hot Bodies D413 - Electronics Selection - Tekin RSX - Update 3

Here's a quick look at some of the electronics I have chosen for my Hot Bodies D413 1/10th scale buggy. It should be an epic build!
Motor/ESC: Tekin RSX/Redline Gen 2 - 6.5t:
Servo: Team Orion Super Speed Servo:
Team Orion Shorty Lipo:
The RSX speed control defines capability and versatility unlike any other electronic speed control on the market. With high-end components utilized throughout, the RSX takes 1:10th scale competition racing to a new level. Power, control and reliability remain the foundation of this RS-based ESC. Built with a custom high-efficiency aluminum heatsink housing and full onboard programming, the RSX provides the tools for the win!
Armed with features, the RSX was designed for modified racing. The aluminum housing and detachable fan shroud system maximize cooling for extreme racing conditions. Capabilities such as datalogging and HotWire EZ Port communication allow you to unlock the full potential of the RSX with extensive tuning and datalog feedback. The high-voltage BEC puts out the power you need for fast, precise steering servo operation. If you're looking for the ultimate ESC in modified racing, the RSX is there for the job.
Controls: Forward/Brake/Reverse
Input Voltage: 2S-3S LiPo / 4-9S NiMH-NiCD
BEC: 6.0v / 7.4v @ 5.5amps
Motor Limit Brushless Mode 2S: 2.5 Turn 2-pole 36mm Can
Motor Limit Brushless Mode 3S: 8.5 Turn 2-pole 36mm Can
Motor Limit Brushed 2S: 6 Turn, 36mm Can
Motor Limit Brushed 3S: 12 Turn, 36mm Can
Max Current: 180amps per phase
Max Chassis Weight: 4lbs / 1815g
Timing Profiles: 7 choices (on board)
Brushed Modes: FWD Only / FWD-REV / FWD-REV Delay
Brushless Modes: FWD Only / FWD-REV / FWD-REV Delay
Dimensions: 1.22 x 1.46 x .82in / 31.2 x 37.2 x 21mm
Weight: 1.5oz / 42g