Hi again gents.
Yep.. probably best to leave the bolts already in the recess (as Mr Wookey says... the do actually have a function already!) - although I didn't have any bolts with my deflector.. so had to steal those in the recess!
David - I got mine off ebay. Paid £160. There's always one or two on there... but worth waiting for an OEM one at a decent price.
I have a question for those of you already with deflectors...
... How do you "clean" the mesh... I want it to be darker? Tried using some tyre black spray...seemed to do ok, but ran out of it!