Good bookshelf speaker?

Hi everybody,

I am choosing a good pair of bookshelf speaker to pair with my Naim Nait5i-2. Could you please let me know which one is the best overall for the money and performance? I listen to jazz, orchestra, classical, and electronic.

They are:
- PMC twenty 22 or 21
- Reference 3A De Capo BE or Dulcet
- KEF ls50
- Totem Rainmaker
- ProAc tablette anniversary

Please help me out! Thanks a lot.