I've got the veilside on mine, Got the mesh from halfrauds for £18. Took it to my local bodyshop guy and he fitted it all with some form of glue. He also did the little side holes. Looks nice IMO. Plus it protects my Blitz LM FMIC I had the mesh fitted 1 week after the intercooler which was a good job, as the day after the mesh was fitted, a pigeon decided it wanted a close look at how well it was fitted. Needless to say there was blood and feathers all over, but the mesh is fine and held up! Thank god, wouldn't want to have to replace the FMIC.
I think my bodyshop guy took the bumper off to fit it though, I don't see it been very easy to fit whilst on the car.
I'm thinking about having the Blitz logo sprayed in my mesh, but not sure yet..