I'm having a bit of trouble getting the hermes IOS's installed. Using installer rev4 and right after the disclaimer the wii freezes and forces a hard boot. I don't see anything about this problem on any of the softmod guides. I've got 4.1U and 249 installed. The only other weird thing I've noticed is that wad manager won't load anything through 249, I have to use 36. Aside from that everything runs great.