Help me pick my first wakeboard boat (3 selected need to pick 1)

Hi all! I’m new to this forum and am in need of some help selecting my first wake boarding boat. I am 24 years old and am an Air Force pilot student to give you some perspective on myself. I will list out the three boats with pictures of each, a little about them, and the price. I ask if you can give me your opinion on each and some things to consider, thanks guys!

Boat 1: 2001 Moomba Kanga
-12k dollars
- mercrusier 5.7 350 engine only 670 hours
- New interior. Monster wakeboard tower with Probox Pro 2's 10 inch tower speakers
- comes with a tube, wakeboard, surfboard, and life jackets
- First three pictures

Boat 2: 2002 Supra Launch
- 15k
- 21' long with a 98" beam
- 320 Hp indmar assault direct drive engine
- Hour meter says 960 but I'm guessing has about 500
- Fourth through 6th picture

Boat 3: 2002 Moomba Mobius LSV
- 14k
- V-Drive
- “Low hours” don’t know how low yet
- Last two pictures