I have a rules question I believe isn't covered by the three similar (but not duplicate questions). Is this something that should be answered on the other questions or does it deserve it's own question?
What is your climb speed with Equine Build and Tumbling Fool?
These three questions seem related.
Thief no longer cost extra.
Difference between no longer costs extra and climb speed dealt with speed differences.
The Athlete feat is a fix all.
This seems different because you climb speed from the Bard is equal to your normal speed.