Lesson 7 is just a brush-up of all previous lessons: mostly airplane control and unusual attitudes.
Lesson 8 is completely new though, and it is all about navigation. It contains mainly VOR interception and tracking. The theory is easy, but on practice the workload was pretty high at the first time since I had to use maps, mentally calculate some parameters, and tune required frequencies while keeping the airplane control in the allowed limits.
I’ve already had the very similar feeling at least twice during my PPL training. The first one was about starting to communicate in the aerodrome traffic pattern, and the second one was about the very first flying in CTR (controlled airspace around the aerodrome).
On the ground everything looks very straightforward, but in the air even not so many additional tasks add significant workload, since the airplane control skills are still not very strong and also take a lot of mental resources.
Actually instrument flying can be easier than visual to some extent: one village does not differ very much from another but radio aid frequency does, and it’s harder to get lost while flying by instruments. However in Florida even visual flying is not so hard since there are a lot of highways and roads running from Notrh to South and from West to East.
Today I wrote stage II check and got 85%. I am not happy with the result, and I carefully reviewed my mistakes. BTW, I have a very tricky question 🙂 Probably you know that usually SARL is less then DARL. But why is the warm and moist atmosphere is more unstable compared to the dry one?