Awhile back the EPA did some hand slapping and reeled in the manufacturers....especially the ones offering the delete tunes. Since none of it pertains to me I haven't paid it much attention. I still have my Smarty jr. but haven't run it in awhile. Currently using a Smarty Sr. and it's doing what I need it to do. But make no mistake, if they ever made the EFI Live work on a 2005 I'd be using that in a heartbeat!