python and rattler are marketed through the chain electronic stores while viper is for the private resellers. dei and clifford have been around forever so these aren't bad choices.
lcd remotes are included in these lines, but the remotes are good only if you are within it's range.
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http://www.clifford.com/matrix/responder/default.asp
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http://directed.com/security/viper/viper_responder.asp
all systems include a shock sensor and starter kill; some have horn honking. horn honking makes it extra noisy as well as being something more time consuming and difficult to stop. the key to is add extra triggers. audio sensor for breaking glass. proximity sensor for external perimeter protection. interior field disturbance sensor. tilt sensor against towing and stealing wheels. piezo siren used in the interior as a pain generator. self powered sirens won't stop barking even when the wires are cut.
equip however you like but you won't stop everyone.