g-techniq c4 trim restorer

[camturbo]

Hi all,been browsing through detailing world and came across this stuff called g-techniq c4,its a plastic trim restorer. Or google g-technic.
There seems to be high praise about this stuff and claims to last a long time. Lots of beading and dries really quick and seems easy to use. Although pricey,it seems to work very well.They do other proucts,but i was only looking at this one.
Has anybody heard of it,or used it,if so what were your thoughts? Think i might try a bottle.
If this has already been asked,then i apologise,couldn't find it in the search.
Cheers