so on that subject, i have had my efi live for a couple years now and it was before the dsp 5 switch was out for lmm , now i want it, i assume i can take my program and add 4 more and run the switch? , does mike have them or do i need to go to guy, i started it all with Mcrat, does he have them too? just tryen to stay close to HB and i need to go see mike about my trans anyway.