I look at it differently, and this seems to have helped me. The leverage in the FTMO Challenge is astronomical. You can basically trade as large as you want. HOWEVER, it isn't the leverage or the ten percent that you should be focusing on . (This is because you can trade such a large size.) Rather, I look at it this way:
You have ten percent DD and ten percent target. In other words, its a 1:1 scenario. The ten percent doesn't matter. It could be 20, 30, or even 50. It's all the same. They are also willing to give you a free reset as long as you are positive at the end of the month, and from what I see its as long as it takes.
The Round 2 is 5 percent and 10 percent DD. Things actually get better for the trader.
In other words, its 10 units vs. 10 units, and 5 units vs. 10 units. The leverage isn't relevant at this point. In the live account, there is no way I would crank up the leverage like that, but that's a different scenario as well.
I also like the 5ers challenge, it is the typical 4/6 risk model, but you have 6 months to make it happen. Somewhere they will allow you to extend if you are profitable as well. (Off the top of my head I can't remember where I saw that, but I did.) The difference there is that you are only allowed to trade a specific size.