These Albion's are light enough so I'd look for a cheap steel grille. I suspect the darker one won't catch your eye as much. Ti grilles are nicer though, if only for the cool yellow stickers.
What I do like about these is even though they don't meet current regulations because the grille can be altered so a ball can pass through, if set properly the peak is pretty sturdy and gap should withstand not only the pace of bowling we face but also a top edge.
What also helps is the peak and grille stick out about the same amount so the ball if travelling upwards won't be deflected inwards by a peak that sticks out more. This in my opinion is what happened to Broad. The newer/safer Ayrteks the peak does not stick out as much and is pretty much in line with the grille. Anyway for whatever reason the new Ayrtek peak is shorter so there must be something in it.
If all else fails, I'd recommend circumcision. All round visibility and I'm told you'll last longer at the crease.