Not sure what to choose? Use Balanced for a first trip. It avoids both hostel math and luxury assumptions.
You can do a strong 7-day first trip.
With $900, focus on value cities and avoid too many long transfers.
Estimated total$770-980
Daily range$95-125
ConfidenceGood fit
Estimates are directional. Final cost depends on hotel season, domestic transport, attractions, and how many cities you combine.