gps

hello i am new here and i need your help
i want to set a gps navigation for my car .so i went for google search and found a site .
the price of the product between 300~400$
what do u think about it ?
is it worthy to buy?
the site is ItriedtobesmartbutIsuckballs
or if u knew some good sites
please tell me

If you're in the UK as your location suggests, it would make more sense to buy from the UK.

Unless you're a spammer of course which is more than likely given your IP is in Shenzhen, Guangdong, China.