This is awesome to hear! I'll buy a controller once they hit the market, I've got a '67 Coronet with a 440 that I'd like to put a 4.10 in, but would only do it if an OD was going in as well. Considered a NAG1 (awesome tranny but hard to get to work),46RH, or a 4L60/80E. Was going to go with the 46RH but if you dome up with a programmable controller I'd go 46RE