Can you tell us the size of your images when they are brought into TW?
8000x4000, 6000x3000 Dimensions
3500mb, 2300mb, etc...
This will have a lot to do with the quality of the final tour presentation.
Can you provide a link to the tour?
What is your work flow process?
The following link is just 1 search i found on workflow process on how to get good output.
Plus see "Smooth" for training his tuition is fair, but the training is Awesome!!! helped my workflow and image processing tremendously
Check this link out
Lee Scott - Nikon D3/D300/D5000 - |shaved Nikkor 10.5 mm| Manfrotto 055XPROB tripod /322RC2 Grip - Mrotator TCS |CS5 | PW7 & TW6.5 Pro
To err is human ... to not try is just plain lazy