Could you tell me how to list transactions that are longer than 12 seconds?
I think, BT and measurement are the best.
If I set the critical threshold of web requests to 10 seconds, I can list only that? Easytravel's System Profile looks like to has the similar BT.
In Other ways, How about rearrange in order of URI specification + low speed in purepath dashlet?
When you will create measure with Lower Severe threshold set to 10s and create BT that is filtered by this measure, you will be able to drill down from BT to purepaths to see only those that matches your criteria.
Here you have university video that covers filtering dashboard: