Not really ,as a solo traveller i just fancy a few weeks travelling around.
Amazing country ,been 4 times now.
Really cheap ,friendly locals, amazing beaches.
Hanoi is more cultural than Ho Chi Minh but both are worth a visit.
Da Nang is a good place to fly into as its close to Hoi Ann if your just doing that area , very touristy at Hoi Ann tho with loads of Chinese and Japanese tourists. Hue is near there but haven't been yet but always fancied it and again the golden bridge is near .
Halong bay is a must do if your in Hanoi and the Chi Chi tunnels and war museum in Sgn .
Nha Trang was a nice place to chill but Ive heard its full of Russians now.
We got the train from Sgn to Nha Trang which was very interesting.
If you have the time try to nip across to Cambodia for a few days as its easy to do. Siem reap for Anghor wat and Phnom penh for the killing fields.
Be careful of the weather it has different seasons between north and south.
Watching people cross the road is fun ,you can tell when somebody has just got there as its impossible to cross without just stepping out into the traffic, the hint on my first trip was just start walking into the road as they will avoid you and dont catch there eye as they will assume you will avoid them ... its worked so far ..
and the scooters are everywhere and i mean everywhere .
Vietnam is more like Thailand was 15-20 years ago.