There used to be a sticky keeping this thread at the top of the forum board (CAN A MODERATOR RESTICKY IT????):

http://www.flyertalk.com/forum/trave...pack-suit.html

You can also google bundle packing and find videos showing the bundle packing technique. If I hang the suits overnight once I get there, I've never had an issue with them looking bad and about two-thirds of the time I won't need to iron a no-iron dress shirt if it is packed well in the bundle and then hung in the shower for the next morning.

I personally don't use the rolling garment bag anymore except for the very rare trip where I have to pack more than two suits.

Good luck.