Also, to further the "cheap running" costs, just an example.
Lower ball joints on these are awful. If yours goes, you'll soon find out Renault will only sell the full hub assembly and not the ball joints seperately. Of course, you can get hold of them alone and get someone to press them in but it's a pain in the hoop and it's not cheap labour either.
The flexis are made out of tracing paper, be prepared to have a few of them welded in over time unless you change the manifold.
The rear springs are off in seconds but the fronts are half a days work (imo)!
I'm not trying to put OP off but don't want you jumping in to something that'll later bite you in the anoos.