Well, this does weigh 2 pounds more than the US 120 Lite that I had the DLE-30 on. And with rear mounted servos, it should balance. I was thinking of the VVRC 40 twin, but the DA-50 is basically the same weight.
If I get one of these, I will not use CA hinges. I ended up having to replace them all with Robarts on the previous Stick, because they all ripped with only a DLE-30 for power.