Just had the 4 wheel alignment done. Haven't had a chance to *really* try it out yet, but the steering feels lighter and more direct, and a lot of the understeer on roundabouts has disappeared (got some funny looks as I went round one local roundabout twice). Also big thanks too, for finding out that the weird intermittent rattle was due to a guide slowly eating its way through the camshaft drive belt.

Pleasure mate :)