From what I've heard, United's MPP is meant for those who are closer to 1 year out from date of availability, not a few months. Regarding Delta, even if he completes the AON assessment and gets an interview, his interview will most likely be around 1 month after the online assessment, and if he receives a CJO, start date will be somewhere around 12 weeks after the CJO. Hopefully he has some money set aside for 4+ months of living expenses. Considering its mid-May, what did the OP eventually do?