Opinions Requested, Arctic Start AR-1WAMS

I have been asking around, and have gotten mixed results so I figured I would post my question here (so that I can confuse myself even more :) ). Does anyone have any experience with the Arctic Start AR-1WAMS remote starters from Compustar? The price point is very appealing, however I have heard that their accessory output energizes at the same time as the ignition, causing some compatibility issues with vehicles like some GM PK3 vehicles where there accessory drops out to activate the starter. I am thinking about ordering a 1/2 dozen of these to try but if they have issues I will just stick with DEI. Any and all opinions are welcome. Thanks.

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Call compustar to set your mind at ease. They offer great products, and GREAT customer service. Ask them that specific question about the timing on the activation of the ign. and accs. wires.