Both the Saker Tab-Tension and Spectrum Tab-Tension screens series will provide an excellent viewing surface and superior flatness levels. However, the Saker Tab-Tension series’ design and accessories enhancements make it an overall better screen. The first benefit is that the Saker Tab-Tension has sleeker design and finish. Its aluminum casing makes it more durable and resistant to moisture when compared to the steel casing found on the Spectrum Tab-Tension. Additionally the Saker Tab-Tension’s housing allows for the use of sliding wall/ceiling brackets making it easier to line up the brackets with the studs of a wall. On the other hand, the Spectrum Tab-Tension is only able to be mounted using the keyholes located on the endcaps. In regards to control options, the Spectrum Tab-Tension includes an IR remote that requires a direct line of sight with the sensor embedded in the screens end cap. The Saker Tab-Tension comes standard with both an IR and RF (radio frequency) remote control. The RF remote does not require a direct line of sight and has a longer range (100 feet) than the IR remote (30 feet). Lastly, the Saker Tab-Tension utilizes Elite’s MaxWhite™ Fiberglass (FG) which is an improved version of the MaxWhite™ screen material that is found in the Spectrum Tab-Tension. This is beneficial as the embedded fiber glass improves rigidity which results in a more stiff material. Thus, the MaxWhite™ FG provides the flattest possible surface a non-tensioned screen can offer. Additionally, the fiber glass backing eliminates any side curling non-tensioned materials are susceptible to, especially under cold temperatures. Finally, the MaxWhite FG is also flame retardant and complies with NFPA 701 Standards.