1)If the front lever is weaker than the back-lever, would it be acceptable to just train it as the first pulling movement?
2) Although I did not see any mention of straight body work in this article what is your opinion on the straight body movements/progressions in a program. Would you consider them more along the lines of "accessory work"? If not, what is the role of straight body work in training? Sorry if this does not make sense.