I have installed IS to my i780. The first time they sent me without the IS liquid. I emailed them of the missing liquid. Waited 2 weeks, the liquid arrived.

After applied the IS, the size was not right. Even though it is printed as "i780" model, but it is obviously smaller than my i780 screen. Sent email again. 2 weeks later, arrived the new IS.

After applied for the second time, I finally managed to get the IS stick to my i780.

Overall, IS is OK but the service is fair (near bad...).

I am surveying around the net on ppl experience with "Clear-Coat"; similar product like IS.

http://www.clear-coat.com

Though the CC price is a dollar more expensive than IS, but the lifetime warranty ($3.95 shipping we have to pay...) when applying the CC wrongly attracts me. Plus, CC also having a Full Body layers for my i780, unlike IS only the screen.

Anyone try CC before...?