For the kind of money they want, you could order the lower end Megasquirt kit and be on the road to EFI if you want. I do realize that a MS controlled ignition would be "a little more work" but not all that much more
I’ve looked at this distributor as well and keep falling back to MS, but it would be significantly more involved whereas this seems to be a user friendly plug and play option. MS does open up quite a few more options for the future though.
Another option somewhat in the middle is the MSD Digital Programable 6AL-2 with a locked out factory distributor.