Post a perk here to get opinions on it, and/or rate a perk(out of 10 let's say) someone else posts. Give reasons for your rating.

Here's a list of perks -
http://fallout.wikia.com/wiki/Fallout:_New_Vegas_perks

I'll start -
Tunnel Runner
Requirements: Level 26, 8 agility
25% increased moving speed while sneaking in light or no armor.

http://fallout.wikia.com/wiki/Tunnel_Runner