Reasons to choose aluminum:
• Higher durability and use regardless of weather condition.
• Unlimited choices in paint colors and wood shades.
• The manufacturers of aluminum are found in every neighborhood.
• Does not absorb moisture and thus there is no danger for corrosion.
• Will not rust
• Stiffer material for higher resistance to distortion of the building.
• Requires minimum maintenance.
• 100% recyclable and no non-toxic.
• Very good mechanical properties  
• Unlimited chooses regarding architectural applications and design.