D800 owners, do you own a second body?

Which one and why?

My camera is in the shop and I'm without for a week or two over the holidays.  I have a point and shoot which is better than my iPhone, but not by much.

I'm just wondering if I should sell a lens that I don't use too often and buy another DSLR.  I don't know when or why I would use it once I get my d800 back.

Opinions?

I'm a hobbyist not a pro.