Just found some comparison data across different sources online between WrapSol and Invisible Shield:
Wrapsol:
$29 includes full body and screen protection + free international shipping
high quality micro-fibre cloth
thicker plastic squeegee
wet application for easier allignment (spray on wrapsol skin)
thinner than Invisible Shield
screen protector may add glare
non textured
Packaging uses recycled material
Invisible Shield/Zagg:
$25 Full body protection, screen protection not included + no free international shipping
thicker material than Wrapsol
crappy micro fibre cloth typically, ones that comes with most no name screen protector packages
wet application (spray on fingers only)
textured (orange peel like texture)
reports of cracking on bent surfaces after some time (this probably won't apply to PRS600 since unlike the iPhone, it doesn't have any bent surfaces)
reports of color change after several months
numerous reports of installation difficulty
.............
http://www.youtube.com/watch?v=nzyWo8uVCF0
http://www.youtube.com/watch?v=IpiSwdk1FKE
http://www.youtube.com/watch?v=IAOfK...layer_embedded
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Starting to have second thoughts regarding my Zagg purchase. It's still on route. If I knew I think I might have chose Wrapsol.
I bought the Lexard Anti-Glare screen protector and plan to combo it with the Invisible shield once that arrives.