Carberry .. search other threads on this.
Lima is a dusty, dry, brown, lifeless dump, and pretty dangerous to boot.
VAMOOSE to Cuzco, one of THE greatest cities on earth, and this is coming from someone who has visited over a 100 countries on vacation!
Book the hotel atop Macchu Picchu .. a gem .. I spent a Xmas Day there 2 years ago -See:
http://www.ozemail.com.au/~ozstamps//llamas.htm