citroen xsara picasso - rattleing - gvmllr001

hi all hope someone can put me in the right direction..ive got a 2001 lx 1.6 citroen xsara picasso,i got it motd and it had 2 advisories,both being the balljoints,on my 2001 lx model i had to get the full wishbones as the balljoints are intergrated on them. i got them both changed and the car was as smooth as ice,then all of a sudden when im driving the car it sounds like a bag of spanners. what i mean is that its very rattlelly on the front end. ive had the wishbones checked over again to make sure all the connercting nuts are tight and they are.im just wondering if the droplinks or the anti roll bar bushes may need changing. the car runs great just that its very rattley from the front end. anyway any suggestions welcome..thanks.