Rockshox or Fox

sellisnba Posts: 181
edited January 2010 in MTB general
Sorry if this is in the wrong place.
I have a set of rockshox revelation 456 dual air, over this xmas period i changed my frame which suits a shorter travel fork. My query is should i :

Get the rs pushed serviced and reduced in travel
Get some fox float or talas.

Both options cost around the same.

Opinions please Cheers