Kolie Moore's FTP test protocol

I’m looking for an accurate measure of what it feels like to hold my FTP and how long I can hold it for before I go away on a training camp (ok holiday). Currently I think I have three options.

  1. do the ramp test on tuesday as normal and then do this test on the thursday as part of my taper

  2. As above but do the FTP Challenge on the thursday instead

  3. or just do this test instead of the ramp test and taper as normal

Anyone who’s tried the test have any thoughts?