Four days instruction, - for someone with no glass experience plus approx 10 hours prior home study (from CD).
Maybe.
From experience I would far rather go with as many hours as you can on Garmin's PC sim - it maybe cheap (well free actually) but it does the job, and about 10 to 20 hours in the aircraft. That is the point you will be comfortable IFR / IMC with a diversion procedure.
Not tried the integrated digital autopilot - that I shall look forward to seeing - it might know whether to turn left or right on the base leg!!