I am currently running the Enhanced ruleset. I am also playing a lot of online games, which require me to have many open UDP ports (like hundreds of random ones). The only way I can play without having Look N Stop interfering in some way is by disabling 'block all other UDP packets'. Will disabling that rule make my system vulnerable? I am behind a NAT router with firewall activated. I have application filtering, protocol filtering and Internet filtering enabled as well as SPI in Look N Stop.