I say use both!!! My family has used the ponchos many, many times. The ponchos are probably our best souvenir from our first trip in '02. They gave us the ease and mobility we needed and kept my kids very dry, except for their pants and shoes. As for packing problems, I always carry a plastic grocery bag to put them in and then put them in a backpack where the cushin of the ponchos protects my camcorder and camera. Also, over here on the west coast, we take them to our Fresno State football games where these ponchos give us "bragging/show off oportunities" to tell others, "Hey, we've been to Walt Disney World!" You see, in the central San Joaquin Valley WDW is a dream vacation for many. The biggest thing to hit Fresno was Trent Dilfer yelling, "I'm going to Disney World!!" after the Baltimore Raven's won the superbowl.
Now, as for the umbrella. This past Christmas at Disneyland , my husband and I had reservations for the Napa Rose at the Grand Californian. There was a HUGE downpour (for California standards) and we had to walk from the Disneyland Hotel to the Grand Californian. We had ponchos already, but I insisted that my husband go buy me one of those Mickey umbrellas, because I didn't want to mess up my hair with the hood of the poncho for our special night out. He grumbled, moaned, etc. and left to go to the main lobby to buy one, only to concede on the way back that I was 100% right. He was drenched with "helmet head" from the poncho on his adventure to the sundries shop and used the umbrella on the way back. :lol: Happy ending to the story: My hair stayed perfect and we stayed dry for the wonderful evening we shared. Moral of the story: Plan ahead!! It depends on what you want to do.
And if anyone makes it here to the west coast to Disneyland, you have to eat at the Napa Rose. It is truly special. Get a seat with a view! Sorry this is so long.