Best GPS app for iPad?

[Kaido]

I got my dad an iPad Mini (Retina) with cellular service. He travels for work a lot & wants to use a couple GPS functions on it:

1. Maps (with offline caching for a specific area, at least)
2. Parking location reminder

What's the best GPS & parking apps for the larger iPad screen? No big deal on pricing or monthly fees, everything's on the table. I usually just use Google Maps on my iPhone, but there's no offline caching for the area you're in on that. I'm a big fan of Garmin, but they don't seem have have an iPad-specific app & have some weird pricing structures. Not a huge fan of TomTom. Waze could work. Copilot GPS has offline maps & route planning:

https://itunes.apple.com/us/app/copilot-gps-plan-explore-offline/id504677517?mt=8

MotionX GPS Drive has really good reviews: (also with offline maps)

https://itunes.apple.com/us/app/motionx-gps-drive/id328095974?mt=8

Found a list of parking apps on Mashable:

http://mashable.com/2013/03/27/parking-apps/

Find your Car with AR has a high rating:

https://itunes.apple.com/us/app/find-your-car-ar-augmented/id370836023?mt=8

Right now MotionX GPS Drive & Find Your Car AR look like pretty good options to go with, but I wanted to check before we spent any money on them because there's so many seemingly good options out there...wanted to get some IRL feedback first

 

[lotust]

Waze hand down

 

[Ichinisan]

Siri.

"Take me to ___."

...but doesn't really meet your qualifications.

 

[Tegeril]

I'm confused. Google maps does have offline caching.