Medium Brown to Dark Red or Highlights?

Hello. I have medium brown hair with a pinkish but pale skin tone. I want to get peekaboo highlights of auburn hair colors. If you have the time to check it out the ones Im interested in are from the L'Oreal Feria collection:

1.Ruby Rush
2.Blow out Burgundy
3.Sunset Blaze
4.Crushed Garnet
5.Cardinal
6.Ruby Fushion

Which one to you think would look best?
Also i dont really know weather i want to go really bold. Would it be better to go with one thats semi-noticable so that if i dont like red i can stop dying it or should i decide i like it to go bolder?