Hey. What's up ladies & gentlemen? I am new here. A quick couple of questions. What do u folks have on ur vehicles as far as security is concerned? Are u satisfied with the factory security & what are its features exactly as far as in protecting the vehicle? Is the factory system upgradeable? Would u install an aftermarket system, & how would it function with the existing factory system? Which aftermarket would one suggest? I hope this isn't too much to ask for? I appreciate any responses. Thanks

Aybody???