There is really no excuse for the app for being 141MB while the iPhone version is less than 20MB.

The irony is that I went to look up directions for a trip I'm taking on the iPhone version on my iPad and it asked me if I wanted to download the iPad version. Sure, why not? Then it started downloading. It was taking a while so I checked the app size and decided to use the iPhone version in the meantime. I had my directions looked up and stored and the progress bar on the iPad version had barely budged. I cancelled the download. What is wrong with those devs? Or their bosses?