Thanks to The One Level 50 Guide – The Ultimate Guide to Wildstar’s Endgame and Jabbithole for the info.
Let me know if I missed anything!
-Virika Nightly
|  | 
| Virika & Gubjub Biking in Hawaii | 
| 
         Pros         | 
Cons | 
| 
1.  You work well as a team and you always have
  someone to help you kill the tough baddies. | 
1. It’s
  easy to overlook guild chat and miss out on other social opportunities
  because you attention is focused on the person sitting at the desk next to you.
   | 
| 
2.
  You can brag about your spouse’s game prowess to your friends and guildies.  Gamers are sexy chic nowadays… or at least
  that’s what we’ve been telling ourselves. | 
2. The
  logs show that your special someone did twice as much healing as you did on
  that heroic boss encounter.  It doesn’t
  show that you had extra responsibilities and besides, everyone knows disc is
  OP! | 
| 
3.
  You have someone to watch your back in PvP. | 
3. It
  sucks that she’s better at PvP than you are… | 
| 
4. It
  is easy to discuss strategies quickly and negotiate different tactics against
  difficult objectives.  | 
4. They’ll
  have no problem reminding you that you were supposed to be healing them just
  then. | 
| 
5. You
  have someone who kinda has to lend you gold to buy that mount. | 
5. You
  kinda have to lend them gold to buy that mount they want. | 
| 
6. You
  can offer each other constructive criticism and help each other become better
  players. | 
6. Your
  significant other often sounds mighty arrogant when they are telling what you
  are doing wrong.  They obviously think
  you are stupid and you are not going to take this one lying down! | 
| 
7.
  You have someone to do those silly holiday events with. | 
7.
  You have to do all those silly holiday events no matter how lame they are. | 
| 
8. You
  are probably going to get some the night you down that
  big raid boss that’s been wiping you for weeks. | 
8. You
  probably aren’t getting any the night you spend wiping to that tough
  raid boss… she/he most likely has a headache. | 
| 
9.
  Someone is always around that you can discuss the upcoming patch with, all
  the new features, and the great new add-on you are excited about.   | 
9.
  You spend so much time talking about and playing the game that dishes are
  piling up in the kitchen and the house is a wreck.  Also, it’s your turn to scoop the kitty
  litter. | 
| 
10. It’s
  great to have a hobby you both enjoy. 
  You are more likely to enjoy more facets of the game as you explore it
  together. | 
10. Your
  spouse sometimes embarrasses you in front of your guild by showing them silly
  videos from your college days like this one where you are the girl in the
  polka dot dress: Watch the Demonessa trailer: http://youtu.be/n0N4yen5ilg.   |