so i'm in the market to buy an ecu for my 1jz. my stock one finally took a shit after my "band-aid" repairs to the guts of it. i've been doing some research but would like to hear what the supra community has to say about the matter. so far my options are the AEM, HALLTECH, and STINGER PRO. any info or real life experiences would be great. oh right now the car is stock except for the intercooler, piping and exhaust. so really i'm just looking for a reliable base map tune that can be enhanced as parts are added.