Folks,

I have 3.5 days/4 nights between arrival and departure from DAD between end of Apr/May. I've been in Hoi An already and this time was planning to spend 2 nights at Hue and then 2 nights at Da Nang/Hoi An before flying out.

However exactly at this time there will be a festival in Hue so now I am thinking to spend three nights from 28th till May 1st, travel on May 1st from Hue to Da Nang via train, stay one night at Hoi An and fly out on May 2nd.

I have some questions, would be glad if you can help answer them:
- Anyone has attended/saw this festival in past? Does it worth to spend one more night in the city?
- How much did you pay for DAD-Hue car transfer? How far in advance did you book (if you did so)?
- In addition to this festival, Imperial Citadel and tombs, what else once could see during 2.5 days?
- Train ride from Hue to Da Nang. How far in advance did you book tickets? How reliable are train rides?

Thanks.