I would pick 1 course. And not mix 2. People sometimes want the best of all worlds, etc. I would not bother 😇
You can try all 3 I believe. I would check which one fits and feels best. They all have trials. All have been used to score high.
Egmat and
TTP better known but I have seen crack verbal videos and they do a solid job as well… I hate not to give an answer but everyone has likes and quirks. All are good enough. You want to pick the product that would encourage you to study that you feel would learn the most and dread the least.
the only other thing, if you are a person who needs to be pushed and kept on schedule, that is one benefit in person class gives. People tend to score higher and cover material faster BUT it is depended on the instructor so ask who the instructor will be and see if you can watch some of their videos….