I now completed SSB LV1 and while starting the plan I did a 20 minute FTP test as I have done ramp tests before and noticed that I perform better with the 20 minute test. The result for the 20 min test was 273w. However, while doing a sweetspot workout the day after the intensity felt too easy for sweetspot so I bumped my FTP to 300. I did all other workouts with my FTP set as 300w and all went as planned(including over unders!).
I realized that I went too hard at the beginning of the FTP test and I also find it really hard to give it everything I got in a ramp test. My goal is to improve
my muscular endurance so which testing method should I opt for while starting SSB Lv2? should I go for the 20 min test again?