What type of athlete do you cheer for (Metrosexual or Street Cred)?

Question:Which of the two types of athletes would you rather root for:

A) The Metrosexual type (David Beckham, Derek Jeter, Tom Brady, ect)

or

B) The Street Cred type (Allen Iverson, Pac Man Jones, Rasheed Wallace, ect.)

Answers:

Any tips how to prepare for a marathon (24 miles ) never done one before, doing it for charity.?