When i lived in Charleston i used both LexTech (West Ashley) and McIntosh Imports (Mt. P). Both are well thought of LC/LX/GX specialists, take one look at either shops parking lot and you'll know. I've recently moved to Raleigh and have yet to find other techs (Dealer or IRF) that compare, based on volume of work / years of experience w these trucks. Also they only hang OEM parts (although will do aftermarket "upgrades"). Found some nice people at a shop in Cary, but if i ever needed help w/ serious troubleshooting the car would be sent back to SC. FWIW
