How does the KoolSink® rate to the competition?

Judge for yourself...
 
Product Material Item price Shipping Regular
(S&H to US)
Shipping Fast
(S&H to US)
To Canada
KoolSink® Aluminium From $35.95 From $22.00 From $30.00 From $10.00
GBreeze Aluminium $49.99 - $69.99 $8.25 $13.85 $14.35
InterCooler Aluminum w/fan $199.00 $16.00    
Kamas Painted steel $109.00 $21.00    
iCurve Plastic $39.99 $11.00 $15.00 $36.00
LapWorks Plastic $29.99 $11.13 $27.35 n/a
Targus
CoolPad
Plastic $15.95 $6.30 $12.45 n/a
LapVantage
DeLux
Plastic $79.95 $12.90 $26.63 n/a
LapVantage Plastic $49.95 $12.90 $26.63 n/a
LapTopDesk Plastic $29.95 $7.75 $11.20 $24.00
PodiumPad Plastic $29.99      
CoolPad Plastic $26.46      
Podium
Traveller
Plastic $56.75