Another Aftermarket hu w/ Monsoon thread

[Zach0112]

Okay so I've been reading for the past few days on here and on gagt about replacing the stock hu in my car with an Aftermarket unit. To start off the stocker has cd and cassette capabilities and I have the Monsoon amp in the trunk. The car is a 2002 gls, I know that matters from searching. Anyways I want to keep my stock wiring and amp I'm going to install a Kenwood hu. The reason for keeping everything as stock as possible is so I can remove the stereo before I decide to sell it. Stock head units slowly going down the drain. I'm not completely set on keeping chimes because I'm always checking the dash anyways. So really I'm lost on a simplistic harness that keeps my speakers working as they should. I've looked at the gmos04 or what ever but is there a cheaper one that works just a good without chimes. Gone through threads and I'm lost on a definite answer. Thanks