hi everyone, my brother recently upgraded his citroen bx to and an xantia 2.0 hdi estate, slowly upgrading i know, :) (he also has an XM estate) anyway am wondering if its possible to get aftermarket roof rails, and if so where? had a search on the internet and could find anything, he already has roof bars that span the rails for his XM so would be good if he could just transfer them to which ever car as and when, any help would be great, cheers for any replies